15380492400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:423

約数の個数: 1080

約数和(自身を含む): 70583451120

約数和(自身を除く): 55202958720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 25, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 49, 50, 52, 56, 57, 60, 63, 65, 70, 72, 75, 76, 78, 80, 84, 90, 91, 95, 98, 100, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 147, 150, 152, 156, 168, 171, 175, 180, 182, 190, 195, 196, 200, 208, 210, 225, 228, 234, 240, 245, 247, 252, 260, 266, 273, 280, 285, 294, 300, 304, 312, 315, 325, 336, 342, 350, 353, 360, 364, 380, 390, 392, 399, 400, 420, 441, 450, 455, 456, 468, 475, 490, 494, 504, 520, 525, 532, 546, 560, 570, 585, 588, 600, 624, 630, 637, 650, 665, 684, 700, 706, 720, 728, 735, 741, 760, 780, 784, 798, 819, 840, 855, 882, 900, 910, 912, 931, 936, 950, 975, 980, 988, 1008, 1040, 1050, 1059, 1064, 1092, 1140, 1170, 1176, 1197, 1200, 1225, 1235, 1260, 1274, 1300, 1330, 1365, 1368, 1400, 1412, 1425, 1456, 1470, 1482, 1520, 1560, 1575, 1596, 1638, 1680, 1710, 1729, 1764, 1765, 1800, 1820, 1862, 1872, 1900, 1911, 1950, 1960, 1976, 1995, 2100, 2118, 2128, 2184, 2205, 2223, 2275, 2280, 2340, 2352, 2394, 2450, 2470, 2471, 2520, 2548, 2600, 2660, 2730, 2736, 2793, 2800, 2824, 2850, 2925, 2940, 2964, 3120, 3150, 3177, 3185, 3192, 3276, 3325, 3420, 3458, 3528, 3530, 3600, 3640, 3675, 3705, 3724, 3800, 3822, 3900, 3920, 3952, 3990, 4095, 4200, 4236, 4275, 4368, 4410, 4446, 4550, 4560, 4589, 4655, 4680, 4788, 4900, 4940, 4942, 5040, 5096, 5187, 5200, 5295, 5320, 5460, 5586, 5648, 5700, 5733, 5850, 5880, 5928, 5985, 6175, 6300, 6354, 6370, 6384, 6552, 6650, 6707, 6825, 6840, 6916, 7056, 7060, 7280, 7350, 7410, 7413, 7448, 7600, 7644, 7800, 7980, 8190, 8379, 8400, 8472, 8550, 8645, 8820, 8825, 8892, 9100, 9178, 9310, 9360, 9555, 9576, 9800, 9880, 9884, 9975, 10192, 10374, 10590, 10640, 10920, 11025, 11115, 11172, 11400, 11466, 11700, 11760, 11856, 11970, 12103, 12350, 12355, 12600, 12708, 12740, 13104, 13300, 13414, 13650, 13680, 13767, 13832, 13965, 14120, 14700, 14820, 14826, 14896, 15288, 15561, 15600, 15885, 15925, 15960, 16380, 16758, 16944, 17100, 17290, 17297, 17640, 17650, 17784, 18200, 18356, 18525, 18620, 19110, 19152, 19600, 19760, 19768, 19950, 20121, 20475, 20748, 21180, 21840, 22050, 22230, 22239, 22344, 22800, 22932, 22945, 23275, 23400, 23940, 24206, 24700, 24710, 25200, 25416, 25480, 25935, 26475, 26600, 26828, 27300, 27534, 27664, 27930, 28240, 28665, 29400, 29640, 29652, 29925, 30576, 31122, 31770, 31850, 31920, 32123, 32760, 33516, 33535, 34200, 34580, 34594, 35280, 35300, 35568, 36309, 36400, 36712, 37050, 37065, 37240, 38220, 39536, 39900, 40242, 40950, 41301, 41496, 41895, 42360, 43225, 44100, 44460, 44478, 44688, 45864, 45890, 46550, 46800, 46949, 47775, 47880, 48412, 49400, 49420, 50832, 50960, 51870, 51891, 52950, 53200, 53656, 54600, 55068, 55575, 55860, 57330, 58800, 59280, 59304, 59850, 60363, 60515, 61775, 62244, 63540, 63700, 64246, 65520, 67032, 67070, 68400, 68835, 69160, 69188, 69825, 70600, 72618, 73424, 74100, 74130, 74480, 76440, 77805, 79425, 79800, 80484, 81900, 82602, 82992, 83790, 84720, 86450, 86485, 87191, 88200, 88920, 88956, 91728, 91780, 93100, 93898, 95550, 95760, 96369, 96824, 98800, 98840, 100605, 103740, 103782, 105900, 107312, 108927, 109200, 110136, 111150, 111195, 111720, 114660, 114725, 118608, 119700, 120726, 121030, 123550, 124488, 127080, 127400, 128492, 129675, 134064, 134140, 137670, 138320, 138376, 139650, 140847, 141200, 143325, 145236, 148200, 148260, 152880, 155610, 155673, 158850, 159600, 160615, 160968, 163800, 165204, 167580, 167675, 172900, 172970, 174382, 176400, 177840, 177912, 181545, 183560, 185325, 186200, 187796, 191100, 192738, 193648, 197680, 201210, 206505, 207480, 207564, 209475, 211800, 217854, 220272, 222300, 222390, 223440, 224861, 229320, 229450, 234745, 239400, 241452, 242060, 247100, 248976, 254160, 254800, 256984, 259350, 259455, 261573, 268280, 275340, 276752, 279300, 281694, 286650, 289107, 290472, 296400, 296520, 301815, 302575, 311220, 311346, 317700, 321230, 321936, 327600, 328643, 330408, 335160, 335350, 344175, 345800, 345940, 348764, 355824, 363090, 367120, 370650, 372400, 375592, 382200, 385476, 389025, 402420, 413010, 414960, 415128, 418950, 422541, 423600, 432425, 435708, 435955, 444600, 444780, 449722, 458640, 458900, 469490, 478800, 481845, 482904, 484120, 494200, 503025, 513968, 518700, 518910, 523146, 536560, 544635, 550680, 555975, 558600, 563388, 573300, 578214, 580944, 593040, 603630, 605150, 610337, 622440, 622692, 635400, 642460, 657286, 660816, 670320, 670700, 674583, 688350, 691600, 691880, 697528, 704235, 726180, 741300, 751184, 764400, 770952, 778050, 778365, 784719, 803075, 804840, 826020, 830256, 837900, 845082, 864850, 871416, 871910, 889200, 889560, 899444, 907725, 917800, 938980, 963690, 965808, 968240, 985929, 988400, 1006050, 1032525, 1037400, 1037820, 1046292, 1089270, 1101360, 1111950, 1117200, 1124305, 1126776, 1146600, 1156428, 1173725, 1207260, 1210300, 1220674, 1244880, 1245384, 1270800, 1284920, 1297275, 1307865, 1314572, 1341400, 1349166, 1376700, 1383760, 1395056, 1408470, 1445535, 1452360, 1482600, 1509075, 1541904, 1556100, 1556730, 1569438, 1606150, 1609680, 1643215, 1652040, 1675800, 1690164, 1729700, 1742832, 1743820, 1779120, 1798888, 1815450, 1831011, 1835600, 1877960, 1927380, 1971858, 2012100, 2023749, 2065050, 2074800, 2075640, 2092584, 2112705, 2178540, 2179775, 2223900, 2248610, 2253552, 2293200, 2312856, 2347450, 2409225, 2414520, 2420600, 2441348, 2490768, 2569840, 2594550, 2615730, 2629144, 2682800, 2698332, 2723175, 2753400, 2816940, 2891070, 2904720, 2957787, 2965200, 3018150, 3051685, 3112200, 3113460, 3138876, 3212300, 3286430, 3304080, 3351600, 3372915, 3380328, 3459400, 3487640, 3521175, 3597776, 3630900, 3662022, 3755920, 3854760, 3891825, 3923595, 3943716, 4024200, 4047498, 4130100, 4151280, 4185168, 4225410, 4272359, 4357080, 4359550, 4447800, 4497220, 4625712, 4694900, 4818450, 4829040, 4841200, 4882696, 4929645, 5189100, 5231460, 5258288, 5396664, 5446350, 5493033, 5506800, 5621525, 5633880, 5782140, 5915574, 6036300, 6103370, 6224400, 6226920, 6277752, 6424600, 6539325, 6572860, 6745830, 6760656, 6918800, 6975280, 7042350, 7227675, 7261800, 7324044, 7709520, 7783650, 7847190, 7887432, 8048400, 8094996, 8216075, 8260200, 8450820, 8544718, 8714160, 8719100, 8895600, 8994440, 9155055, 9389800, 9636900, 9765392, 9859290, 10118745, 10378200, 10462920, 10563525, 10793328, 10892700, 10986066, 11243050, 11267760, 11564280, 11831148, 12072600, 12206740, 12453840, 12555504, 12817077, 12849200, 13078650, 13145720, 13491660, 14084700, 14455350, 14523600, 14648088, 14788935, 15258425, 15567300, 15694380, 15774864, 16189992, 16432150, 16520400, 16864575, 16901640, 17089436, 17438200, 17988880, 18310110, 18779600, 19273800, 19617975, 19718580, 20237490, 20756400, 20925840, 21127050, 21361795, 21785400, 21972132, 22486100, 23128560, 23662296, 24145200, 24413480, 24648225, 25634154, 26157300, 26291440, 26983320, 27465165, 28169400, 28910700, 29296176, 29577870, 30516850, 31134600, 31388760, 32379984, 32864300, 33729150, 33803280, 34178872, 34876400, 36620220, 38451231, 38547600, 39235950, 39437160, 40474980, 42254100, 42723590, 43570800, 43944264, 44972200, 45775275, 47324592, 48826960, 49296450, 50593725, 51268308, 52314600, 53966640, 54930330, 56338800, 57821400, 59155740, 61033700, 62269200, 62777520, 64085385, 65728600, 67458300, 68357744, 73240440, 73944675, 76902462, 78471900, 78874320, 80949960, 84508200, 85447180, 87888528, 89944400, 91550550, 98592900, 101187450, 102536616, 104629200, 106808975, 109860660, 115642800, 118311480, 122067400, 128170770, 131457200, 134916600, 137325825, 146480880, 147889350, 153804924, 156943800, 161899920, 169016400, 170894360, 183101100, 192256155, 197185800, 202374900, 205073232, 213617950, 219721320, 236622960, 244134800, 256341540, 269833200, 274651650, 295778700, 307609848, 313887600, 320426925, 341788720, 366202200, 384512310, 394371600, 404749800, 427235900, 439442640, 512683080, 549303300, 591557400, 615219696, 640853850, 732404400, 769024620, 809499600, 854471800, 961280775, 1025366160, 1098606600, 1183114800, 1281707700, 1538049240, 1708943600, 1922561550, 2197213200, 2563415400, 3076098480, 3845123100, 5126830800, 7690246200, 15380492400]

約数ペア:

[(1, 15380492400), (2, 7690246200), (3, 5126830800), (4, 3845123100), (5, 3076098480), (6, 2563415400), (7, 2197213200), (8, 1922561550), (9, 1708943600), (10, 1538049240), (12, 1281707700), (13, 1183114800), (14, 1098606600), (15, 1025366160), (16, 961280775), (18, 854471800), (19, 809499600), (20, 769024620), (21, 732404400), (24, 640853850), (25, 615219696), (26, 591557400), (28, 549303300), (30, 512683080), (35, 439442640), (36, 427235900), (38, 404749800), (39, 394371600), (40, 384512310), (42, 366202200), (45, 341788720), (48, 320426925), (49, 313887600), (50, 307609848), (52, 295778700), (56, 274651650), (57, 269833200), (60, 256341540), (63, 244134800), (65, 236622960), (70, 219721320), (72, 213617950), (75, 205073232), (76, 202374900), (78, 197185800), (80, 192256155), (84, 183101100), (90, 170894360), (91, 169016400), (95, 161899920), (98, 156943800), (100, 153804924), (104, 147889350), (105, 146480880), (112, 137325825), (114, 134916600), (117, 131457200), (120, 128170770), (126, 122067400), (130, 118311480), (133, 115642800), (140, 109860660), (144, 106808975), (147, 104629200), (150, 102536616), (152, 101187450), (156, 98592900), (168, 91550550), (171, 89944400), (175, 87888528), (180, 85447180), (182, 84508200), (190, 80949960), (195, 78874320), (196, 78471900), (200, 76902462), (208, 73944675), (210, 73240440), (225, 68357744), (228, 67458300), (234, 65728600), (240, 64085385), (245, 62777520), (247, 62269200), (252, 61033700), (260, 59155740), (266, 57821400), (273, 56338800), (280, 54930330), (285, 53966640), (294, 52314600), (300, 51268308), (304, 50593725), (312, 49296450), (315, 48826960), (325, 47324592), (336, 45775275), (342, 44972200), (350, 43944264), (353, 43570800), (360, 42723590), (364, 42254100), (380, 40474980), (390, 39437160), (392, 39235950), (399, 38547600), (400, 38451231), (420, 36620220), (441, 34876400), (450, 34178872), (455, 33803280), (456, 33729150), (468, 32864300), (475, 32379984), (490, 31388760), (494, 31134600), (504, 30516850), (520, 29577870), (525, 29296176), (532, 28910700), (546, 28169400), (560, 27465165), (570, 26983320), (585, 26291440), (588, 26157300), (600, 25634154), (624, 24648225), (630, 24413480), (637, 24145200), (650, 23662296), (665, 23128560), (684, 22486100), (700, 21972132), (706, 21785400), (720, 21361795), (728, 21127050), (735, 20925840), (741, 20756400), (760, 20237490), (780, 19718580), (784, 19617975), (798, 19273800), (819, 18779600), (840, 18310110), (855, 17988880), (882, 17438200), (900, 17089436), (910, 16901640), (912, 16864575), (931, 16520400), (936, 16432150), (950, 16189992), (975, 15774864), (980, 15694380), (988, 15567300), (1008, 15258425), (1040, 14788935), (1050, 14648088), (1059, 14523600), (1064, 14455350), (1092, 14084700), (1140, 13491660), (1170, 13145720), (1176, 13078650), (1197, 12849200), (1200, 12817077), (1225, 12555504), (1235, 12453840), (1260, 12206740), (1274, 12072600), (1300, 11831148), (1330, 11564280), (1365, 11267760), (1368, 11243050), (1400, 10986066), (1412, 10892700), (1425, 10793328), (1456, 10563525), (1470, 10462920), (1482, 10378200), (1520, 10118745), (1560, 9859290), (1575, 9765392), (1596, 9636900), (1638, 9389800), (1680, 9155055), (1710, 8994440), (1729, 8895600), (1764, 8719100), (1765, 8714160), (1800, 8544718), (1820, 8450820), (1862, 8260200), (1872, 8216075), (1900, 8094996), (1911, 8048400), (1950, 7887432), (1960, 7847190), (1976, 7783650), (1995, 7709520), (2100, 7324044), (2118, 7261800), (2128, 7227675), (2184, 7042350), (2205, 6975280), (2223, 6918800), (2275, 6760656), (2280, 6745830), (2340, 6572860), (2352, 6539325), (2394, 6424600), (2450, 6277752), (2470, 6226920), (2471, 6224400), (2520, 6103370), (2548, 6036300), (2600, 5915574), (2660, 5782140), (2730, 5633880), (2736, 5621525), (2793, 5506800), (2800, 5493033), (2824, 5446350), (2850, 5396664), (2925, 5258288), (2940, 5231460), (2964, 5189100), (3120, 4929645), (3150, 4882696), (3177, 4841200), (3185, 4829040), (3192, 4818450), (3276, 4694900), (3325, 4625712), (3420, 4497220), (3458, 4447800), (3528, 4359550), (3530, 4357080), (3600, 4272359), (3640, 4225410), (3675, 4185168), (3705, 4151280), (3724, 4130100), (3800, 4047498), (3822, 4024200), (3900, 3943716), (3920, 3923595), (3952, 3891825), (3990, 3854760), (4095, 3755920), (4200, 3662022), (4236, 3630900), (4275, 3597776), (4368, 3521175), (4410, 3487640), (4446, 3459400), (4550, 3380328), (4560, 3372915), (4589, 3351600), (4655, 3304080), (4680, 3286430), (4788, 3212300), (4900, 3138876), (4940, 3113460), (4942, 3112200), (5040, 3051685), (5096, 3018150), (5187, 2965200), (5200, 2957787), (5295, 2904720), (5320, 2891070), (5460, 2816940), (5586, 2753400), (5648, 2723175), (5700, 2698332), (5733, 2682800), (5850, 2629144), (5880, 2615730), (5928, 2594550), (5985, 2569840), (6175, 2490768), (6300, 2441348), (6354, 2420600), (6370, 2414520), (6384, 2409225), (6552, 2347450), (6650, 2312856), (6707, 2293200), (6825, 2253552), (6840, 2248610), (6916, 2223900), (7056, 2179775), (7060, 2178540), (7280, 2112705), (7350, 2092584), (7410, 2075640), (7413, 2074800), (7448, 2065050), (7600, 2023749), (7644, 2012100), (7800, 1971858), (7980, 1927380), (8190, 1877960), (8379, 1835600), (8400, 1831011), (8472, 1815450), (8550, 1798888), (8645, 1779120), (8820, 1743820), (8825, 1742832), (8892, 1729700), (9100, 1690164), (9178, 1675800), (9310, 1652040), (9360, 1643215), (9555, 1609680), (9576, 1606150), (9800, 1569438), (9880, 1556730), (9884, 1556100), (9975, 1541904), (10192, 1509075), (10374, 1482600), (10590, 1452360), (10640, 1445535), (10920, 1408470), (11025, 1395056), (11115, 1383760), (11172, 1376700), (11400, 1349166), (11466, 1341400), (11700, 1314572), (11760, 1307865), (11856, 1297275), (11970, 1284920), (12103, 1270800), (12350, 1245384), (12355, 1244880), (12600, 1220674), (12708, 1210300), (12740, 1207260), (13104, 1173725), (13300, 1156428), (13414, 1146600), (13650, 1126776), (13680, 1124305), (13767, 1117200), (13832, 1111950), (13965, 1101360), (14120, 1089270), (14700, 1046292), (14820, 1037820), (14826, 1037400), (14896, 1032525), (15288, 1006050), (15561, 988400), (15600, 985929), (15885, 968240), (15925, 965808), (15960, 963690), (16380, 938980), (16758, 917800), (16944, 907725), (17100, 899444), (17290, 889560), (17297, 889200), (17640, 871910), (17650, 871416), (17784, 864850), (18200, 845082), (18356, 837900), (18525, 830256), (18620, 826020), (19110, 804840), (19152, 803075), (19600, 784719), (19760, 778365), (19768, 778050), (19950, 770952), (20121, 764400), (20475, 751184), (20748, 741300), (21180, 726180), (21840, 704235), (22050, 697528), (22230, 691880), (22239, 691600), (22344, 688350), (22800, 674583), (22932, 670700), (22945, 670320), (23275, 660816), (23400, 657286), (23940, 642460), (24206, 635400), (24700, 622692), (24710, 622440), (25200, 610337), (25416, 605150), (25480, 603630), (25935, 593040), (26475, 580944), (26600, 578214), (26828, 573300), (27300, 563388), (27534, 558600), (27664, 555975), (27930, 550680), (28240, 544635), (28665, 536560), (29400, 523146), (29640, 518910), (29652, 518700), (29925, 513968), (30576, 503025), (31122, 494200), (31770, 484120), (31850, 482904), (31920, 481845), (32123, 478800), (32760, 469490), (33516, 458900), (33535, 458640), (34200, 449722), (34580, 444780), (34594, 444600), (35280, 435955), (35300, 435708), (35568, 432425), (36309, 423600), (36400, 422541), (36712, 418950), (37050, 415128), (37065, 414960), (37240, 413010), (38220, 402420), (39536, 389025), (39900, 385476), (40242, 382200), (40950, 375592), (41301, 372400), (41496, 370650), (41895, 367120), (42360, 363090), (43225, 355824), (44100, 348764), (44460, 345940), (44478, 345800), (44688, 344175), (45864, 335350), (45890, 335160), (46550, 330408), (46800, 328643), (46949, 327600), (47775, 321936), (47880, 321230), (48412, 317700), (49400, 311346), (49420, 311220), (50832, 302575), (50960, 301815), (51870, 296520), (51891, 296400), (52950, 290472), (53200, 289107), (53656, 286650), (54600, 281694), (55068, 279300), (55575, 276752), (55860, 275340), (57330, 268280), (58800, 261573), (59280, 259455), (59304, 259350), (59850, 256984), (60363, 254800), (60515, 254160), (61775, 248976), (62244, 247100), (63540, 242060), (63700, 241452), (64246, 239400), (65520, 234745), (67032, 229450), (67070, 229320), (68400, 224861), (68835, 223440), (69160, 222390), (69188, 222300), (69825, 220272), (70600, 217854), (72618, 211800), (73424, 209475), (74100, 207564), (74130, 207480), (74480, 206505), (76440, 201210), (77805, 197680), (79425, 193648), (79800, 192738), (80484, 191100), (81900, 187796), (82602, 186200), (82992, 185325), (83790, 183560), (84720, 181545), (86450, 177912), (86485, 177840), (87191, 176400), (88200, 174382), (88920, 172970), (88956, 172900), (91728, 167675), (91780, 167580), (93100, 165204), (93898, 163800), (95550, 160968), (95760, 160615), (96369, 159600), (96824, 158850), (98800, 155673), (98840, 155610), (100605, 152880), (103740, 148260), (103782, 148200), (105900, 145236), (107312, 143325), (108927, 141200), (109200, 140847), (110136, 139650), (111150, 138376), (111195, 138320), (111720, 137670), (114660, 134140), (114725, 134064), (118608, 129675), (119700, 128492), (120726, 127400), (121030, 127080), (123550, 124488)]