20346487200

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 864

約数和(自身を含む): 81928881216

約数和(自身を除く): 61582394016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 83, 90, 96, 97, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 162, 166, 180, 194, 195, 200, 208, 216, 225, 234, 240, 243, 249, 260, 270, 288, 291, 300, 312, 324, 325, 332, 351, 360, 388, 390, 400, 405, 415, 416, 432, 450, 468, 480, 485, 486, 498, 520, 540, 582, 585, 600, 624, 648, 650, 664, 675, 702, 720, 747, 776, 780, 800, 810, 830, 864, 873, 900, 936, 970, 972, 975, 996, 1040, 1053, 1079, 1080, 1164, 1170, 1200, 1215, 1245, 1248, 1261, 1296, 1300, 1328, 1350, 1404, 1440, 1455, 1494, 1552, 1560, 1620, 1660, 1746, 1755, 1800, 1872, 1940, 1944, 1950, 1992, 2025, 2075, 2080, 2106, 2158, 2160, 2241, 2328, 2340, 2400, 2425, 2430, 2490, 2522, 2592, 2600, 2619, 2656, 2700, 2808, 2910, 2925, 2988, 3104, 3120, 3159, 3237, 3240, 3320, 3492, 3510, 3600, 3735, 3744, 3783, 3880, 3888, 3900, 3984, 4050, 4150, 4212, 4316, 4320, 4365, 4482, 4656, 4680, 4850, 4860, 4980, 5044, 5200, 5238, 5265, 5395, 5400, 5616, 5820, 5850, 5976, 6075, 6225, 6240, 6305, 6318, 6474, 6480, 6640, 6723, 6984, 7020, 7200, 7275, 7470, 7566, 7760, 7776, 7800, 7857, 7968, 8051, 8100, 8300, 8424, 8632, 8730, 8775, 8964, 9312, 9360, 9700, 9711, 9720, 9960, 10088, 10400, 10476, 10530, 10790, 10800, 11205, 11232, 11349, 11640, 11700, 11952, 12150, 12450, 12610, 12636, 12948, 12960, 13095, 13280, 13446, 13968, 14040, 14550, 14940, 15132, 15520, 15600, 15714, 15795, 16102, 16185, 16200, 16600, 16848, 17264, 17460, 17550, 17928, 18675, 18720, 18915, 19400, 19422, 19440, 19920, 20169, 20176, 20952, 21060, 21580, 21600, 21825, 22410, 22698, 23280, 23400, 23571, 23904, 24153, 24300, 24900, 25220, 25272, 25896, 26190, 26325, 26892, 26975, 27936, 28080, 29100, 29133, 29880, 30264, 31200, 31428, 31525, 31590, 32204, 32370, 32400, 33200, 33615, 33696, 34047, 34528, 34920, 35100, 35856, 37350, 37830, 38800, 38844, 38880, 39285, 39840, 40255, 40338, 40352, 41904, 42120, 43160, 43650, 44820, 45396, 46560, 46800, 47142, 48306, 48555, 48600, 49800, 50440, 50544, 51792, 52380, 52650, 53784, 53950, 56025, 56160, 56745, 58200, 58266, 59760, 60528, 62856, 63050, 63180, 64408, 64740, 64800, 65475, 66400, 67230, 68094, 69840, 70200, 71712, 72459, 74700, 75660, 77600, 77688, 78570, 78975, 80510, 80676, 80925, 83808, 84240, 86320, 87300, 87399, 89640, 90792, 93600, 94284, 94575, 96612, 97110, 97200, 99600, 100845, 100880, 101088, 102141, 103584, 104663, 104760, 105300, 107568, 107900, 112050, 113490, 116400, 116532, 117855, 119520, 120765, 121056, 125712, 126100, 126360, 128816, 129480, 130950, 134460, 136188, 139680, 140400, 144918, 145665, 149400, 151320, 155376, 157140, 157950, 161020, 161352, 161850, 168075, 168480, 170235, 172640, 174600, 174798, 179280, 181584, 188568, 189150, 193224, 194220, 194400, 196425, 199200, 201275, 201690, 201760, 204282, 209326, 209520, 210600, 215136, 215800, 217377, 224100, 226980, 232800, 233064, 235710, 241530, 242775, 251424, 252200, 252720, 257632, 258960, 261900, 262197, 268920, 272376, 280800, 283725, 289836, 291330, 298800, 302640, 306423, 310752, 313989, 314280, 315900, 322040, 322704, 323700, 336150, 340470, 349200, 349596, 358560, 362295, 363168, 377136, 378300, 386448, 388440, 392850, 402550, 403380, 408564, 418652, 419040, 421200, 431600, 434754, 436995, 448200, 453960, 466128, 471420, 483060, 485550, 504225, 504400, 505440, 510705, 517920, 523315, 523800, 524394, 537840, 544752, 567450, 579672, 582660, 589275, 597600, 603825, 605280, 612846, 627978, 628560, 631800, 644080, 645408, 647400, 652131, 672300, 680940, 698400, 699192, 724590, 728325, 754272, 756600, 772896, 776880, 785700, 805100, 806760, 817128, 837304, 842400, 851175, 863200, 869508, 873990, 896400, 907920, 932256, 941967, 942840, 966120, 971100, 1008450, 1008800, 1021410, 1046630, 1047600, 1048788, 1075680, 1086885, 1089504, 1134900, 1159344, 1165320, 1178550, 1207650, 1225692, 1255956, 1257120, 1263600, 1288160, 1294800, 1304262, 1310985, 1344600, 1361880, 1398384, 1449180, 1456650, 1513200, 1532115, 1553760, 1569945, 1571400, 1610200, 1613520, 1634256, 1674608, 1702350, 1739016, 1747980, 1792800, 1811475, 1815840, 1883934, 1885680, 1932240, 1942200, 1956393, 2016900, 2042820, 2093260, 2095200, 2097576, 2173770, 2184975, 2269800, 2318688, 2330640, 2357100, 2415300, 2451384, 2511912, 2527200, 2553525, 2589600, 2608524, 2616575, 2621970, 2689200, 2723760, 2796768, 2825901, 2898360, 2913300, 3026400, 3064230, 3139890, 3142800, 3220400, 3227040, 3260655, 3268512, 3349216, 3404700, 3478032, 3495960, 3622950, 3767868, 3771360, 3864480, 3884400, 3912786, 4033800, 4085640, 4186520, 4195152, 4347540, 4369950, 4539600, 4661280, 4709835, 4714200, 4830600, 4902768, 5023824, 5107050, 5217048, 5233150, 5243940, 5378400, 5434425, 5447520, 5651802, 5796720, 5826600, 6128460, 6279780, 6285600, 6440800, 6521310, 6554925, 6809400, 6956064, 6991920, 7245900, 7535736, 7660575, 7768800, 7825572, 7849725, 8067600, 8171280, 8373040, 8390304, 8477703, 8695080, 8739900, 9079200, 9419670, 9428400, 9661200, 9781965, 9805536, 10047648, 10214100, 10434096, 10466300, 10487880, 10868850, 11303604, 11593440, 11653200, 12256920, 12559560, 13042620, 13109850, 13618800, 13983840, 14129505, 14491800, 15071472, 15321150, 15651144, 15699450, 16135200, 16303275, 16342560, 16746080, 16955406, 17390160, 17479800, 18839340, 18856800, 19322400, 19563930, 20428200, 20868192, 20932600, 20975760, 21737700, 22607208, 23306400, 23549175, 24513840, 25119120, 25433109, 26085240, 26219700, 27237600, 28259010, 28983600, 30142944, 30642300, 31302288, 31398900, 32606550, 33910812, 34780320, 34959600, 37678680, 39127860, 40856400, 41865200, 41951520, 42388515, 43475400, 45214416, 47098350, 48909825, 49027680, 50238240, 50866218, 52170480, 52439400, 56518020, 57967200, 61284600, 62604576, 62797800, 65213100, 67821624, 69919200, 70647525, 75357360, 78255720, 81712800, 83730400, 84777030, 86950800, 90428832, 94196700, 97819650, 101732436, 104340960, 104878800, 113036040, 122569200, 125595600, 127165545, 130426200, 135643248, 141295050, 150714720, 156511440, 169554060, 173901600, 188393400, 195639300, 203464872, 209757600, 211942575, 226072080, 245138400, 251191200, 254331090, 260852400, 271286496, 282590100, 313022880, 339108120, 376786800, 391278600, 406929744, 423885150, 452144160, 508662180, 521704800, 565180200, 635827725, 678216240, 753573600, 782557200, 813859488, 847770300, 1017324360, 1130360400, 1271655450, 1356432480, 1565114400, 1695540600, 2034648720, 2260720800, 2543310900, 3391081200, 4069297440, 5086621800, 6782162400, 10173243600, 20346487200]

約数ペア:

[(1, 20346487200), (2, 10173243600), (3, 6782162400), (4, 5086621800), (5, 4069297440), (6, 3391081200), (8, 2543310900), (9, 2260720800), (10, 2034648720), (12, 1695540600), (13, 1565114400), (15, 1356432480), (16, 1271655450), (18, 1130360400), (20, 1017324360), (24, 847770300), (25, 813859488), (26, 782557200), (27, 753573600), (30, 678216240), (32, 635827725), (36, 565180200), (39, 521704800), (40, 508662180), (45, 452144160), (48, 423885150), (50, 406929744), (52, 391278600), (54, 376786800), (60, 339108120), (65, 313022880), (72, 282590100), (75, 271286496), (78, 260852400), (80, 254331090), (81, 251191200), (83, 245138400), (90, 226072080), (96, 211942575), (97, 209757600), (100, 203464872), (104, 195639300), (108, 188393400), (117, 173901600), (120, 169554060), (130, 156511440), (135, 150714720), (144, 141295050), (150, 135643248), (156, 130426200), (160, 127165545), (162, 125595600), (166, 122569200), (180, 113036040), (194, 104878800), (195, 104340960), (200, 101732436), (208, 97819650), (216, 94196700), (225, 90428832), (234, 86950800), (240, 84777030), (243, 83730400), (249, 81712800), (260, 78255720), (270, 75357360), (288, 70647525), (291, 69919200), (300, 67821624), (312, 65213100), (324, 62797800), (325, 62604576), (332, 61284600), (351, 57967200), (360, 56518020), (388, 52439400), (390, 52170480), (400, 50866218), (405, 50238240), (415, 49027680), (416, 48909825), (432, 47098350), (450, 45214416), (468, 43475400), (480, 42388515), (485, 41951520), (486, 41865200), (498, 40856400), (520, 39127860), (540, 37678680), (582, 34959600), (585, 34780320), (600, 33910812), (624, 32606550), (648, 31398900), (650, 31302288), (664, 30642300), (675, 30142944), (702, 28983600), (720, 28259010), (747, 27237600), (776, 26219700), (780, 26085240), (800, 25433109), (810, 25119120), (830, 24513840), (864, 23549175), (873, 23306400), (900, 22607208), (936, 21737700), (970, 20975760), (972, 20932600), (975, 20868192), (996, 20428200), (1040, 19563930), (1053, 19322400), (1079, 18856800), (1080, 18839340), (1164, 17479800), (1170, 17390160), (1200, 16955406), (1215, 16746080), (1245, 16342560), (1248, 16303275), (1261, 16135200), (1296, 15699450), (1300, 15651144), (1328, 15321150), (1350, 15071472), (1404, 14491800), (1440, 14129505), (1455, 13983840), (1494, 13618800), (1552, 13109850), (1560, 13042620), (1620, 12559560), (1660, 12256920), (1746, 11653200), (1755, 11593440), (1800, 11303604), (1872, 10868850), (1940, 10487880), (1944, 10466300), (1950, 10434096), (1992, 10214100), (2025, 10047648), (2075, 9805536), (2080, 9781965), (2106, 9661200), (2158, 9428400), (2160, 9419670), (2241, 9079200), (2328, 8739900), (2340, 8695080), (2400, 8477703), (2425, 8390304), (2430, 8373040), (2490, 8171280), (2522, 8067600), (2592, 7849725), (2600, 7825572), (2619, 7768800), (2656, 7660575), (2700, 7535736), (2808, 7245900), (2910, 6991920), (2925, 6956064), (2988, 6809400), (3104, 6554925), (3120, 6521310), (3159, 6440800), (3237, 6285600), (3240, 6279780), (3320, 6128460), (3492, 5826600), (3510, 5796720), (3600, 5651802), (3735, 5447520), (3744, 5434425), (3783, 5378400), (3880, 5243940), (3888, 5233150), (3900, 5217048), (3984, 5107050), (4050, 5023824), (4150, 4902768), (4212, 4830600), (4316, 4714200), (4320, 4709835), (4365, 4661280), (4482, 4539600), (4656, 4369950), (4680, 4347540), (4850, 4195152), (4860, 4186520), (4980, 4085640), (5044, 4033800), (5200, 3912786), (5238, 3884400), (5265, 3864480), (5395, 3771360), (5400, 3767868), (5616, 3622950), (5820, 3495960), (5850, 3478032), (5976, 3404700), (6075, 3349216), (6225, 3268512), (6240, 3260655), (6305, 3227040), (6318, 3220400), (6474, 3142800), (6480, 3139890), (6640, 3064230), (6723, 3026400), (6984, 2913300), (7020, 2898360), (7200, 2825901), (7275, 2796768), (7470, 2723760), (7566, 2689200), (7760, 2621970), (7776, 2616575), (7800, 2608524), (7857, 2589600), (7968, 2553525), (8051, 2527200), (8100, 2511912), (8300, 2451384), (8424, 2415300), (8632, 2357100), (8730, 2330640), (8775, 2318688), (8964, 2269800), (9312, 2184975), (9360, 2173770), (9700, 2097576), (9711, 2095200), (9720, 2093260), (9960, 2042820), (10088, 2016900), (10400, 1956393), (10476, 1942200), (10530, 1932240), (10790, 1885680), (10800, 1883934), (11205, 1815840), (11232, 1811475), (11349, 1792800), (11640, 1747980), (11700, 1739016), (11952, 1702350), (12150, 1674608), (12450, 1634256), (12610, 1613520), (12636, 1610200), (12948, 1571400), (12960, 1569945), (13095, 1553760), (13280, 1532115), (13446, 1513200), (13968, 1456650), (14040, 1449180), (14550, 1398384), (14940, 1361880), (15132, 1344600), (15520, 1310985), (15600, 1304262), (15714, 1294800), (15795, 1288160), (16102, 1263600), (16185, 1257120), (16200, 1255956), (16600, 1225692), (16848, 1207650), (17264, 1178550), (17460, 1165320), (17550, 1159344), (17928, 1134900), (18675, 1089504), (18720, 1086885), (18915, 1075680), (19400, 1048788), (19422, 1047600), (19440, 1046630), (19920, 1021410), (20169, 1008800), (20176, 1008450), (20952, 971100), (21060, 966120), (21580, 942840), (21600, 941967), (21825, 932256), (22410, 907920), (22698, 896400), (23280, 873990), (23400, 869508), (23571, 863200), (23904, 851175), (24153, 842400), (24300, 837304), (24900, 817128), (25220, 806760), (25272, 805100), (25896, 785700), (26190, 776880), (26325, 772896), (26892, 756600), (26975, 754272), (27936, 728325), (28080, 724590), (29100, 699192), (29133, 698400), (29880, 680940), (30264, 672300), (31200, 652131), (31428, 647400), (31525, 645408), (31590, 644080), (32204, 631800), (32370, 628560), (32400, 627978), (33200, 612846), (33615, 605280), (33696, 603825), (34047, 597600), (34528, 589275), (34920, 582660), (35100, 579672), (35856, 567450), (37350, 544752), (37830, 537840), (38800, 524394), (38844, 523800), (38880, 523315), (39285, 517920), (39840, 510705), (40255, 505440), (40338, 504400), (40352, 504225), (41904, 485550), (42120, 483060), (43160, 471420), (43650, 466128), (44820, 453960), (45396, 448200), (46560, 436995), (46800, 434754), (47142, 431600), (48306, 421200), (48555, 419040), (48600, 418652), (49800, 408564), (50440, 403380), (50544, 402550), (51792, 392850), (52380, 388440), (52650, 386448), (53784, 378300), (53950, 377136), (56025, 363168), (56160, 362295), (56745, 358560), (58200, 349596), (58266, 349200), (59760, 340470), (60528, 336150), (62856, 323700), (63050, 322704), (63180, 322040), (64408, 315900), (64740, 314280), (64800, 313989), (65475, 310752), (66400, 306423), (67230, 302640), (68094, 298800), (69840, 291330), (70200, 289836), (71712, 283725), (72459, 280800), (74700, 272376), (75660, 268920), (77600, 262197), (77688, 261900), (78570, 258960), (78975, 257632), (80510, 252720), (80676, 252200), (80925, 251424), (83808, 242775), (84240, 241530), (86320, 235710), (87300, 233064), (87399, 232800), (89640, 226980), (90792, 224100), (93600, 217377), (94284, 215800), (94575, 215136), (96612, 210600), (97110, 209520), (97200, 209326), (99600, 204282), (100845, 201760), (100880, 201690), (101088, 201275), (102141, 199200), (103584, 196425), (104663, 194400), (104760, 194220), (105300, 193224), (107568, 189150), (107900, 188568), (112050, 181584), (113490, 179280), (116400, 174798), (116532, 174600), (117855, 172640), (119520, 170235), (120765, 168480), (121056, 168075), (125712, 161850), (126100, 161352), (126360, 161020), (128816, 157950), (129480, 157140), (130950, 155376), (134460, 151320), (136188, 149400), (139680, 145665), (140400, 144918)]