220455662400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 1008

約数和(自身を含む): 878216826240

約数和(自身を除く): 657761163840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 32, 36, 38, 40, 45, 46, 48, 50, 53, 57, 60, 64, 69, 72, 75, 76, 80, 90, 92, 95, 96, 100, 106, 114, 115, 120, 138, 144, 150, 152, 159, 160, 171, 180, 184, 190, 192, 200, 207, 212, 225, 228, 230, 240, 265, 276, 285, 288, 300, 304, 318, 320, 342, 345, 360, 368, 380, 400, 414, 424, 437, 450, 456, 460, 475, 477, 480, 530, 552, 570, 575, 576, 600, 608, 636, 661, 684, 690, 720, 736, 760, 795, 800, 828, 848, 855, 874, 900, 912, 920, 950, 954, 960, 1007, 1035, 1060, 1104, 1140, 1150, 1200, 1216, 1219, 1272, 1311, 1322, 1325, 1368, 1380, 1425, 1440, 1472, 1520, 1590, 1600, 1656, 1696, 1710, 1725, 1748, 1800, 1824, 1840, 1900, 1908, 1983, 2014, 2070, 2120, 2185, 2208, 2280, 2300, 2385, 2400, 2438, 2544, 2622, 2644, 2650, 2736, 2760, 2850, 2880, 3021, 3040, 3180, 3305, 3312, 3392, 3420, 3450, 3496, 3600, 3648, 3657, 3680, 3800, 3816, 3933, 3966, 3975, 4028, 4140, 4240, 4275, 4370, 4416, 4560, 4600, 4770, 4800, 4876, 5035, 5088, 5175, 5244, 5288, 5300, 5472, 5520, 5700, 5949, 6042, 6080, 6095, 6360, 6555, 6610, 6624, 6840, 6900, 6992, 7200, 7314, 7360, 7600, 7632, 7866, 7932, 7950, 8056, 8280, 8480, 8550, 8740, 9063, 9120, 9200, 9540, 9752, 9915, 10070, 10176, 10350, 10488, 10576, 10600, 10925, 10944, 10971, 11040, 11400, 11898, 11925, 12084, 12190, 12559, 12720, 13110, 13220, 13248, 13680, 13800, 13984, 14400, 14628, 15105, 15200, 15203, 15264, 15732, 15864, 15900, 16112, 16525, 16560, 16960, 17100, 17480, 18126, 18240, 18285, 18400, 19080, 19504, 19665, 19830, 20140, 20700, 20976, 21152, 21200, 21850, 21942, 22080, 22800, 23161, 23796, 23850, 24168, 24380, 25118, 25175, 25440, 26220, 26440, 27360, 27600, 27968, 29256, 29745, 30210, 30400, 30406, 30475, 30528, 31464, 31728, 31800, 32224, 32775, 33050, 33120, 34200, 34960, 35033, 36252, 36570, 36800, 37677, 38160, 39008, 39330, 39660, 40280, 41400, 41952, 42304, 42400, 43700, 43884, 45315, 45600, 45609, 46322, 47592, 47700, 48336, 48760, 49575, 50236, 50350, 50880, 52440, 52880, 54720, 54855, 55200, 58512, 59490, 60420, 60812, 60950, 62795, 62928, 63456, 63600, 64448, 65550, 66100, 66240, 68400, 69483, 69920, 70066, 72504, 73140, 75354, 75525, 76015, 76320, 78016, 78660, 79320, 80560, 82800, 83904, 84800, 87400, 87768, 90630, 91200, 91218, 91425, 92644, 95184, 95400, 96672, 97520, 98325, 99150, 100472, 100700, 104880, 105099, 105760, 109710, 110400, 113031, 115805, 117024, 118980, 120840, 121624, 121900, 125590, 125856, 126912, 127200, 131100, 132200, 136800, 136827, 138966, 139840, 140132, 145008, 146280, 148725, 150708, 151050, 152030, 152640, 157320, 158640, 161120, 165600, 174800, 175165, 175536, 181260, 182436, 182850, 185288, 188385, 190368, 190800, 193344, 195040, 196650, 198300, 200944, 201400, 208449, 209760, 210198, 211520, 219420, 226062, 226575, 228045, 231610, 234048, 237960, 241680, 243248, 243800, 251180, 251712, 254400, 262200, 264400, 273600, 273654, 274275, 277932, 280264, 288857, 290016, 292560, 297450, 301416, 302100, 304060, 313975, 314640, 315297, 317280, 322240, 331200, 347415, 349600, 350330, 351072, 362520, 364872, 365700, 370576, 376770, 380075, 380736, 381600, 390080, 393300, 396600, 401888, 402800, 416898, 419520, 420396, 438840, 452124, 453150, 456090, 463220, 475920, 483360, 486496, 487600, 502360, 524400, 525495, 528800, 547308, 548550, 555864, 560528, 565155, 577714, 579025, 580032, 585120, 594900, 602832, 604200, 608120, 627950, 629280, 630594, 634560, 665627, 684135, 694830, 699200, 700660, 702144, 725040, 729744, 731400, 741152, 753540, 760150, 763200, 786600, 793200, 803776, 805600, 805759, 833796, 840792, 866571, 875825, 877680, 904248, 906300, 912180, 926440, 941925, 951840, 966720, 972992, 975200, 1004720, 1042245, 1048800, 1050990, 1057600, 1094616, 1097100, 1111728, 1121056, 1130310, 1140225, 1155428, 1158050, 1170240, 1189800, 1205664, 1208400, 1216240, 1255900, 1258560, 1261188, 1331254, 1368270, 1389660, 1401320, 1444285, 1450080, 1459488, 1462800, 1482304, 1507080, 1520300, 1573200, 1576485, 1586400, 1611200, 1611518, 1667592, 1681584, 1733142, 1737075, 1751650, 1755360, 1808496, 1812600, 1824360, 1852880, 1883850, 1903680, 1950400, 1996881, 2009440, 2084490, 2097600, 2101980, 2189232, 2194200, 2223456, 2242112, 2260620, 2280450, 2310856, 2316100, 2379600, 2411328, 2416800, 2417277, 2432480, 2511800, 2522376, 2599713, 2627475, 2662508, 2736540, 2779320, 2802640, 2825775, 2888570, 2900160, 2918976, 2925600, 3014160, 3040600, 3146400, 3152970, 3172800, 3223036, 3328135, 3335184, 3363168, 3420675, 3466284, 3474150, 3503300, 3510720, 3616992, 3625200, 3648720, 3705760, 3767700, 3993762, 4018880, 4028795, 4168980, 4203960, 4332855, 4378464, 4388400, 4446912, 4521240, 4560900, 4621712, 4632200, 4759200, 4833600, 4834554, 4864960, 5023600, 5044752, 5199426, 5211225, 5254950, 5325016, 5473080, 5558640, 5605280, 5651550, 5777140, 5851200, 5990643, 6028320, 6081200, 6292800, 6305940, 6446072, 6656270, 6670368, 6726336, 6841350, 6932568, 6948300, 7006600, 7221425, 7233984, 7250400, 7251831, 7297440, 7411520, 7535400, 7882425, 7987524, 8057590, 8337960, 8407920, 8665710, 8756928, 8776800, 9042480, 9121800, 9243424, 9264400, 9518400, 9669108, 9984405, 10047200, 10089504, 10398852, 10422450, 10509900, 10650032, 10946160, 11117280, 11210560, 11303100, 11554280, 11981286, 12056640, 12086385, 12162400, 12611880, 12892144, 12998565, 13312540, 13340736, 13682700, 13865136, 13896600, 14013200, 14442850, 14500800, 14503662, 14594880, 15070800, 15309421, 15764850, 15975048, 16115180, 16640675, 16675920, 16815840, 17331420, 17553600, 18084960, 18243600, 18486848, 18528800, 19338216, 19968810, 20094400, 20143975, 20179008, 20797704, 20844900, 21019800, 21300064, 21664275, 21892320, 22234560, 22606200, 23108560, 23962572, 24172770, 24324800, 25223760, 25784288, 25997130, 26625080, 27365400, 27730272, 27793200, 28026400, 28885700, 29007324, 29953215, 30141600, 30618842, 31529700, 31950096, 32230360, 33281350, 33351840, 33631680, 34662840, 36169920, 36259155, 36487200, 37057600, 38676432, 39937620, 40287950, 41595408, 41689800, 42039600, 42600128, 43328550, 43784640, 45212400, 45928263, 46217120, 47925144, 48345540, 49922025, 50447520, 51568576, 51994260, 53250160, 54730800, 55460544, 55586400, 56052800, 57771400, 58014648, 59906430, 60283200, 60431925, 61237684, 63059400, 63900192, 64460720, 64992825, 66562700, 66703680, 69325680, 72518310, 72974400, 76547105, 77352864, 79875240, 80575900, 83190816, 83379600, 84079200, 86657100, 90424800, 91856526, 92434240, 95850288, 96691080, 99844050, 100895040, 103988520, 106500320, 109461600, 111172800, 115542800, 116029296, 119812860, 120863850, 122475368, 126118800, 127800384, 128921440, 129985650, 133125400, 137784789, 138651360, 145036620, 149766075, 153094210, 154705728, 159750480, 161151800, 166381632, 166759200, 168158400, 173314200, 180849600, 181295775, 183713052, 191700576, 193382160, 199688100, 207977040, 213000640, 218923200, 229641315, 231085600, 232058592, 239625720, 241727700, 244950736, 252237600, 257842880, 259971300, 266250800, 275569578, 277302720, 290073240, 299532150, 306188420, 319500960, 322303600, 333518400, 346628400, 362591550, 367426104, 382735525, 383401152, 386764320, 399376200, 415954080, 459282630, 462171200, 464117184, 479251440, 483455400, 489901472, 504475200, 519942600, 532501600, 551139156, 580146480, 599064300, 612376840, 639001920, 644607200, 688923945, 693256800, 725183100, 734852208, 765471050, 773528640, 798752400, 831908160, 918565260, 958502880, 966910800, 979802944, 1039885200, 1065003200, 1102278312, 1148206575, 1160292960, 1198128600, 1224753680, 1289214400, 1377847890, 1386513600, 1450366200, 1469704416, 1530942100, 1597504800, 1837130520, 1917005760, 1933821600, 2079770400, 2204556624, 2296413150, 2320585920, 2396257200, 2449507360, 2755695780, 2900732400, 2939408832, 3061884200, 3195009600, 3444619725, 3674261040, 3867643200, 4159540800, 4409113248, 4592826300, 4792514400, 4899014720, 5511391560, 5801464800, 6123768400, 6889239450, 7348522080, 8818226496, 9185652600, 9585028800, 11022783120, 11602929600, 12247536800, 13778478900, 14697044160, 18371305200, 22045566240, 24495073600, 27556957800, 36742610400, 44091132480, 55113915600, 73485220800, 110227831200, 220455662400]

約数ペア:

[(1, 220455662400), (2, 110227831200), (3, 73485220800), (4, 55113915600), (5, 44091132480), (6, 36742610400), (8, 27556957800), (9, 24495073600), (10, 22045566240), (12, 18371305200), (15, 14697044160), (16, 13778478900), (18, 12247536800), (19, 11602929600), (20, 11022783120), (23, 9585028800), (24, 9185652600), (25, 8818226496), (30, 7348522080), (32, 6889239450), (36, 6123768400), (38, 5801464800), (40, 5511391560), (45, 4899014720), (46, 4792514400), (48, 4592826300), (50, 4409113248), (53, 4159540800), (57, 3867643200), (60, 3674261040), (64, 3444619725), (69, 3195009600), (72, 3061884200), (75, 2939408832), (76, 2900732400), (80, 2755695780), (90, 2449507360), (92, 2396257200), (95, 2320585920), (96, 2296413150), (100, 2204556624), (106, 2079770400), (114, 1933821600), (115, 1917005760), (120, 1837130520), (138, 1597504800), (144, 1530942100), (150, 1469704416), (152, 1450366200), (159, 1386513600), (160, 1377847890), (171, 1289214400), (180, 1224753680), (184, 1198128600), (190, 1160292960), (192, 1148206575), (200, 1102278312), (207, 1065003200), (212, 1039885200), (225, 979802944), (228, 966910800), (230, 958502880), (240, 918565260), (265, 831908160), (276, 798752400), (285, 773528640), (288, 765471050), (300, 734852208), (304, 725183100), (318, 693256800), (320, 688923945), (342, 644607200), (345, 639001920), (360, 612376840), (368, 599064300), (380, 580146480), (400, 551139156), (414, 532501600), (424, 519942600), (437, 504475200), (450, 489901472), (456, 483455400), (460, 479251440), (475, 464117184), (477, 462171200), (480, 459282630), (530, 415954080), (552, 399376200), (570, 386764320), (575, 383401152), (576, 382735525), (600, 367426104), (608, 362591550), (636, 346628400), (661, 333518400), (684, 322303600), (690, 319500960), (720, 306188420), (736, 299532150), (760, 290073240), (795, 277302720), (800, 275569578), (828, 266250800), (848, 259971300), (855, 257842880), (874, 252237600), (900, 244950736), (912, 241727700), (920, 239625720), (950, 232058592), (954, 231085600), (960, 229641315), (1007, 218923200), (1035, 213000640), (1060, 207977040), (1104, 199688100), (1140, 193382160), (1150, 191700576), (1200, 183713052), (1216, 181295775), (1219, 180849600), (1272, 173314200), (1311, 168158400), (1322, 166759200), (1325, 166381632), (1368, 161151800), (1380, 159750480), (1425, 154705728), (1440, 153094210), (1472, 149766075), (1520, 145036620), (1590, 138651360), (1600, 137784789), (1656, 133125400), (1696, 129985650), (1710, 128921440), (1725, 127800384), (1748, 126118800), (1800, 122475368), (1824, 120863850), (1840, 119812860), (1900, 116029296), (1908, 115542800), (1983, 111172800), (2014, 109461600), (2070, 106500320), (2120, 103988520), (2185, 100895040), (2208, 99844050), (2280, 96691080), (2300, 95850288), (2385, 92434240), (2400, 91856526), (2438, 90424800), (2544, 86657100), (2622, 84079200), (2644, 83379600), (2650, 83190816), (2736, 80575900), (2760, 79875240), (2850, 77352864), (2880, 76547105), (3021, 72974400), (3040, 72518310), (3180, 69325680), (3305, 66703680), (3312, 66562700), (3392, 64992825), (3420, 64460720), (3450, 63900192), (3496, 63059400), (3600, 61237684), (3648, 60431925), (3657, 60283200), (3680, 59906430), (3800, 58014648), (3816, 57771400), (3933, 56052800), (3966, 55586400), (3975, 55460544), (4028, 54730800), (4140, 53250160), (4240, 51994260), (4275, 51568576), (4370, 50447520), (4416, 49922025), (4560, 48345540), (4600, 47925144), (4770, 46217120), (4800, 45928263), (4876, 45212400), (5035, 43784640), (5088, 43328550), (5175, 42600128), (5244, 42039600), (5288, 41689800), (5300, 41595408), (5472, 40287950), (5520, 39937620), (5700, 38676432), (5949, 37057600), (6042, 36487200), (6080, 36259155), (6095, 36169920), (6360, 34662840), (6555, 33631680), (6610, 33351840), (6624, 33281350), (6840, 32230360), (6900, 31950096), (6992, 31529700), (7200, 30618842), (7314, 30141600), (7360, 29953215), (7600, 29007324), (7632, 28885700), (7866, 28026400), (7932, 27793200), (7950, 27730272), (8056, 27365400), (8280, 26625080), (8480, 25997130), (8550, 25784288), (8740, 25223760), (9063, 24324800), (9120, 24172770), (9200, 23962572), (9540, 23108560), (9752, 22606200), (9915, 22234560), (10070, 21892320), (10176, 21664275), (10350, 21300064), (10488, 21019800), (10576, 20844900), (10600, 20797704), (10925, 20179008), (10944, 20143975), (10971, 20094400), (11040, 19968810), (11400, 19338216), (11898, 18528800), (11925, 18486848), (12084, 18243600), (12190, 18084960), (12559, 17553600), (12720, 17331420), (13110, 16815840), (13220, 16675920), (13248, 16640675), (13680, 16115180), (13800, 15975048), (13984, 15764850), (14400, 15309421), (14628, 15070800), (15105, 14594880), (15200, 14503662), (15203, 14500800), (15264, 14442850), (15732, 14013200), (15864, 13896600), (15900, 13865136), (16112, 13682700), (16525, 13340736), (16560, 13312540), (16960, 12998565), (17100, 12892144), (17480, 12611880), (18126, 12162400), (18240, 12086385), (18285, 12056640), (18400, 11981286), (19080, 11554280), (19504, 11303100), (19665, 11210560), (19830, 11117280), (20140, 10946160), (20700, 10650032), (20976, 10509900), (21152, 10422450), (21200, 10398852), (21850, 10089504), (21942, 10047200), (22080, 9984405), (22800, 9669108), (23161, 9518400), (23796, 9264400), (23850, 9243424), (24168, 9121800), (24380, 9042480), (25118, 8776800), (25175, 8756928), (25440, 8665710), (26220, 8407920), (26440, 8337960), (27360, 8057590), (27600, 7987524), (27968, 7882425), (29256, 7535400), (29745, 7411520), (30210, 7297440), (30400, 7251831), (30406, 7250400), (30475, 7233984), (30528, 7221425), (31464, 7006600), (31728, 6948300), (31800, 6932568), (32224, 6841350), (32775, 6726336), (33050, 6670368), (33120, 6656270), (34200, 6446072), (34960, 6305940), (35033, 6292800), (36252, 6081200), (36570, 6028320), (36800, 5990643), (37677, 5851200), (38160, 5777140), (39008, 5651550), (39330, 5605280), (39660, 5558640), (40280, 5473080), (41400, 5325016), (41952, 5254950), (42304, 5211225), (42400, 5199426), (43700, 5044752), (43884, 5023600), (45315, 4864960), (45600, 4834554), (45609, 4833600), (46322, 4759200), (47592, 4632200), (47700, 4621712), (48336, 4560900), (48760, 4521240), (49575, 4446912), (50236, 4388400), (50350, 4378464), (50880, 4332855), (52440, 4203960), (52880, 4168980), (54720, 4028795), (54855, 4018880), (55200, 3993762), (58512, 3767700), (59490, 3705760), (60420, 3648720), (60812, 3625200), (60950, 3616992), (62795, 3510720), (62928, 3503300), (63456, 3474150), (63600, 3466284), (64448, 3420675), (65550, 3363168), (66100, 3335184), (66240, 3328135), (68400, 3223036), (69483, 3172800), (69920, 3152970), (70066, 3146400), (72504, 3040600), (73140, 3014160), (75354, 2925600), (75525, 2918976), (76015, 2900160), (76320, 2888570), (78016, 2825775), (78660, 2802640), (79320, 2779320), (80560, 2736540), (82800, 2662508), (83904, 2627475), (84800, 2599713), (87400, 2522376), (87768, 2511800), (90630, 2432480), (91200, 2417277), (91218, 2416800), (91425, 2411328), (92644, 2379600), (95184, 2316100), (95400, 2310856), (96672, 2280450), (97520, 2260620), (98325, 2242112), (99150, 2223456), (100472, 2194200), (100700, 2189232), (104880, 2101980), (105099, 2097600), (105760, 2084490), (109710, 2009440), (110400, 1996881), (113031, 1950400), (115805, 1903680), (117024, 1883850), (118980, 1852880), (120840, 1824360), (121624, 1812600), (121900, 1808496), (125590, 1755360), (125856, 1751650), (126912, 1737075), (127200, 1733142), (131100, 1681584), (132200, 1667592), (136800, 1611518), (136827, 1611200), (138966, 1586400), (139840, 1576485), (140132, 1573200), (145008, 1520300), (146280, 1507080), (148725, 1482304), (150708, 1462800), (151050, 1459488), (152030, 1450080), (152640, 1444285), (157320, 1401320), (158640, 1389660), (161120, 1368270), (165600, 1331254), (174800, 1261188), (175165, 1258560), (175536, 1255900), (181260, 1216240), (182436, 1208400), (182850, 1205664), (185288, 1189800), (188385, 1170240), (190368, 1158050), (190800, 1155428), (193344, 1140225), (195040, 1130310), (196650, 1121056), (198300, 1111728), (200944, 1097100), (201400, 1094616), (208449, 1057600), (209760, 1050990), (210198, 1048800), (211520, 1042245), (219420, 1004720), (226062, 975200), (226575, 972992), (228045, 966720), (231610, 951840), (234048, 941925), (237960, 926440), (241680, 912180), (243248, 906300), (243800, 904248), (251180, 877680), (251712, 875825), (254400, 866571), (262200, 840792), (264400, 833796), (273600, 805759), (273654, 805600), (274275, 803776), (277932, 793200), (280264, 786600), (288857, 763200), (290016, 760150), (292560, 753540), (297450, 741152), (301416, 731400), (302100, 729744), (304060, 725040), (313975, 702144), (314640, 700660), (315297, 699200), (317280, 694830), (322240, 684135), (331200, 665627), (347415, 634560), (349600, 630594), (350330, 629280), (351072, 627950), (362520, 608120), (364872, 604200), (365700, 602832), (370576, 594900), (376770, 585120), (380075, 580032), (380736, 579025), (381600, 577714), (390080, 565155), (393300, 560528), (396600, 555864), (401888, 548550), (402800, 547308), (416898, 528800), (419520, 525495), (420396, 524400), (438840, 502360), (452124, 487600), (453150, 486496), (456090, 483360), (463220, 475920)]