12615464880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{62801}}^1$

素因数の和:62857

約数の個数: 200

約数和(自身を含む): 45229497984

約数和(自身を除く): 32614033104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2790, 3240, 3348, 3720, 4185, 4464, 5022, 5580, 6480, 6696, 7440, 8370, 10044, 11160, 12555, 13392, 16740, 20088, 22320, 25110, 33480, 40176, 50220, 62801, 66960, 100440, 125602, 188403, 200880, 251204, 314005, 376806, 502408, 565209, 628010, 753612, 942015, 1004816, 1130418, 1256020, 1507224, 1695627, 1884030, 1946831, 2260836, 2512040, 2826045, 3014448, 3391254, 3768060, 3893662, 4521672, 5024080, 5086881, 5652090, 5840493, 6782508, 7536120, 7787324, 8478135, 9043344, 9734155, 10173762, 11304180, 11680986, 13565016, 15072240, 15574648, 16956270, 17521479, 19468310, 20347524, 22608360, 23361972, 25434405, 27130032, 29202465, 31149296, 33912540, 35042958, 38936620, 40695048, 45216720, 46723944, 50868810, 52564437, 58404930, 67825080, 70085916, 77873240, 81390096, 87607395, 93447888, 101737620, 105128874, 116809860, 135650160, 140171832, 155746480, 157693311, 175214790, 203475240, 210257748, 233619720, 262822185, 280343664, 315386622, 350429580, 406950480, 420515496, 467239440, 525644370, 630773244, 700859160, 788466555, 841030992, 1051288740, 1261546488, 1401718320, 1576933110, 2102577480, 2523092976, 3153866220, 4205154960, 6307732440, 12615464880]

約数ペア:

[(1, 12615464880), (2, 6307732440), (3, 4205154960), (4, 3153866220), (5, 2523092976), (6, 2102577480), (8, 1576933110), (9, 1401718320), (10, 1261546488), (12, 1051288740), (15, 841030992), (16, 788466555), (18, 700859160), (20, 630773244), (24, 525644370), (27, 467239440), (30, 420515496), (31, 406950480), (36, 350429580), (40, 315386622), (45, 280343664), (48, 262822185), (54, 233619720), (60, 210257748), (62, 203475240), (72, 175214790), (80, 157693311), (81, 155746480), (90, 140171832), (93, 135650160), (108, 116809860), (120, 105128874), (124, 101737620), (135, 93447888), (144, 87607395), (155, 81390096), (162, 77873240), (180, 70085916), (186, 67825080), (216, 58404930), (240, 52564437), (248, 50868810), (270, 46723944), (279, 45216720), (310, 40695048), (324, 38936620), (360, 35042958), (372, 33912540), (405, 31149296), (432, 29202465), (465, 27130032), (496, 25434405), (540, 23361972), (558, 22608360), (620, 20347524), (648, 19468310), (720, 17521479), (744, 16956270), (810, 15574648), (837, 15072240), (930, 13565016), (1080, 11680986), (1116, 11304180), (1240, 10173762), (1296, 9734155), (1395, 9043344), (1488, 8478135), (1620, 7787324), (1674, 7536120), (1860, 6782508), (2160, 5840493), (2232, 5652090), (2480, 5086881), (2511, 5024080), (2790, 4521672), (3240, 3893662), (3348, 3768060), (3720, 3391254), (4185, 3014448), (4464, 2826045), (5022, 2512040), (5580, 2260836), (6480, 1946831), (6696, 1884030), (7440, 1695627), (8370, 1507224), (10044, 1256020), (11160, 1130418), (12555, 1004816), (13392, 942015), (16740, 753612), (20088, 628010), (22320, 565209), (25110, 502408), (33480, 376806), (40176, 314005), (50220, 251204), (62801, 200880), (66960, 188403), (100440, 125602)]