2013229645320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{590383}}^1$

素因数の和:590735

約数の個数: 128

約数和(自身を含む): 6111749629440

約数和(自身を除く): 4098519984120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 181, 314, 362, 471, 543, 628, 724, 785, 905, 942, 1086, 1256, 1448, 1570, 1810, 1884, 2172, 2355, 2715, 3140, 3620, 3768, 4344, 4710, 5430, 6280, 7240, 9420, 10860, 18840, 21720, 28417, 56834, 85251, 113668, 142085, 170502, 227336, 284170, 341004, 426255, 568340, 590383, 682008, 852510, 1136680, 1180766, 1705020, 1771149, 2361532, 2951915, 3410040, 3542298, 4723064, 5903830, 7084596, 8855745, 11807660, 14169192, 17711490, 23615320, 35422980, 70845960, 92690131, 106859323, 185380262, 213718646, 278070393, 320577969, 370760524, 427437292, 463450655, 534296615, 556140786, 641155938, 741521048, 854874584, 926901310, 1068593230, 1112281572, 1282311876, 1390351965, 1602889845, 1853802620, 2137186460, 2224563144, 2564623752, 2780703930, 3205779690, 3707605240, 4274372920, 5561407860, 6411559380, 11122815720, 12823118760, 16776913711, 33553827422, 50330741133, 67107654844, 83884568555, 100661482266, 134215309688, 167769137110, 201322964532, 251653705665, 335538274220, 402645929064, 503307411330, 671076548440, 1006614822660, 2013229645320]

約数ペア:

[(1, 2013229645320), (2, 1006614822660), (3, 671076548440), (4, 503307411330), (5, 402645929064), (6, 335538274220), (8, 251653705665), (10, 201322964532), (12, 167769137110), (15, 134215309688), (20, 100661482266), (24, 83884568555), (30, 67107654844), (40, 50330741133), (60, 33553827422), (120, 16776913711), (157, 12823118760), (181, 11122815720), (314, 6411559380), (362, 5561407860), (471, 4274372920), (543, 3707605240), (628, 3205779690), (724, 2780703930), (785, 2564623752), (905, 2224563144), (942, 2137186460), (1086, 1853802620), (1256, 1602889845), (1448, 1390351965), (1570, 1282311876), (1810, 1112281572), (1884, 1068593230), (2172, 926901310), (2355, 854874584), (2715, 741521048), (3140, 641155938), (3620, 556140786), (3768, 534296615), (4344, 463450655), (4710, 427437292), (5430, 370760524), (6280, 320577969), (7240, 278070393), (9420, 213718646), (10860, 185380262), (18840, 106859323), (21720, 92690131), (28417, 70845960), (56834, 35422980), (85251, 23615320), (113668, 17711490), (142085, 14169192), (170502, 11807660), (227336, 8855745), (284170, 7084596), (341004, 5903830), (426255, 4723064), (568340, 3542298), (590383, 3410040), (682008, 2951915), (852510, 2361532), (1136680, 1771149), (1180766, 1705020)]