12091215240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{18587}}^1$

素因数の和:18756

約数の個数: 192

約数和(自身を含む): 42626001600

約数和(自身を除く): 30534786360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 139, 156, 180, 195, 234, 260, 278, 312, 360, 390, 417, 468, 520, 556, 585, 695, 780, 834, 936, 1112, 1170, 1251, 1390, 1560, 1668, 1807, 2085, 2340, 2502, 2780, 3336, 3614, 4170, 4680, 5004, 5421, 5560, 6255, 7228, 8340, 9035, 10008, 10842, 12510, 14456, 16263, 16680, 18070, 18587, 21684, 25020, 27105, 32526, 36140, 37174, 43368, 50040, 54210, 55761, 65052, 72280, 74348, 81315, 92935, 108420, 111522, 130104, 148696, 162630, 167283, 185870, 216840, 223044, 241631, 278805, 325260, 334566, 371740, 446088, 483262, 557610, 650520, 669132, 724893, 743480, 836415, 966524, 1115220, 1208155, 1338264, 1449786, 1672830, 1933048, 2174679, 2230440, 2416310, 2583593, 2899572, 3345660, 3624465, 4349358, 4832620, 5167186, 5799144, 6691320, 7248930, 7750779, 8698716, 9665240, 10334372, 10873395, 12917965, 14497860, 15501558, 17397432, 20668744, 21746790, 23252337, 25835930, 28995720, 31003116, 33586709, 38753895, 43493580, 46504674, 51671860, 62006232, 67173418, 77507790, 86987160, 93009348, 100760127, 103343720, 116261685, 134346836, 155015580, 167933545, 186018696, 201520254, 232523370, 268693672, 302280381, 310031160, 335867090, 403040508, 465046740, 503800635, 604560762, 671734180, 806081016, 930093480, 1007601270, 1209121524, 1343468360, 1511401905, 2015202540, 2418243048, 3022803810, 4030405080, 6045607620, 12091215240]

約数ペア:

[(1, 12091215240), (2, 6045607620), (3, 4030405080), (4, 3022803810), (5, 2418243048), (6, 2015202540), (8, 1511401905), (9, 1343468360), (10, 1209121524), (12, 1007601270), (13, 930093480), (15, 806081016), (18, 671734180), (20, 604560762), (24, 503800635), (26, 465046740), (30, 403040508), (36, 335867090), (39, 310031160), (40, 302280381), (45, 268693672), (52, 232523370), (60, 201520254), (65, 186018696), (72, 167933545), (78, 155015580), (90, 134346836), (104, 116261685), (117, 103343720), (120, 100760127), (130, 93009348), (139, 86987160), (156, 77507790), (180, 67173418), (195, 62006232), (234, 51671860), (260, 46504674), (278, 43493580), (312, 38753895), (360, 33586709), (390, 31003116), (417, 28995720), (468, 25835930), (520, 23252337), (556, 21746790), (585, 20668744), (695, 17397432), (780, 15501558), (834, 14497860), (936, 12917965), (1112, 10873395), (1170, 10334372), (1251, 9665240), (1390, 8698716), (1560, 7750779), (1668, 7248930), (1807, 6691320), (2085, 5799144), (2340, 5167186), (2502, 4832620), (2780, 4349358), (3336, 3624465), (3614, 3345660), (4170, 2899572), (4680, 2583593), (5004, 2416310), (5421, 2230440), (5560, 2174679), (6255, 1933048), (7228, 1672830), (8340, 1449786), (9035, 1338264), (10008, 1208155), (10842, 1115220), (12510, 966524), (14456, 836415), (16263, 743480), (16680, 724893), (18070, 669132), (18587, 650520), (21684, 557610), (25020, 483262), (27105, 446088), (32526, 371740), (36140, 334566), (37174, 325260), (43368, 278805), (50040, 241631), (54210, 223044), (55761, 216840), (65052, 185870), (72280, 167283), (74348, 162630), (81315, 148696), (92935, 130104), (108420, 111522)]