3975982920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{121367}}^1$

素因数の和:121404

約数の個数: 192

約数和(自身を含む): 15904062720

約数和(自身を除く): 11928079800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 121367, 242734, 364101, 485468, 606835, 728202, 849569, 970936, 1092303, 1213670, 1456404, 1577771, 1699138, 1820505, 2184606, 2427340, 2548707, 2912808, 3155542, 3398276, 3641010, 4247845, 4369212, 4733313, 4854680, 5097414, 5461515, 6311084, 6796552, 7282020, 7646121, 7888855, 8495690, 8738424, 9466626, 10194828, 10923030, 11044397, 12622168, 12743535, 14199939, 14564040, 15292242, 15777710, 16991380, 18933252, 20389656, 21846060, 22088794, 23666565, 25487070, 28399878, 30584484, 31555420, 33133191, 33982760, 37866504, 38230605, 43692120, 44177588, 47333130, 50974140, 55221985, 56799756, 61168968, 63110840, 66266382, 70999695, 76461210, 88355176, 94666260, 99399573, 101948280, 110443970, 113599512, 132532764, 141999390, 152922420, 165665955, 189332520, 198799146, 220887940, 265065528, 283998780, 305844840, 331331910, 397598292, 441775880, 496997865, 567997560, 662663820, 795196584, 993995730, 1325327640, 1987991460, 3975982920]

約数ペア:

[(1, 3975982920), (2, 1987991460), (3, 1325327640), (4, 993995730), (5, 795196584), (6, 662663820), (7, 567997560), (8, 496997865), (9, 441775880), (10, 397598292), (12, 331331910), (13, 305844840), (14, 283998780), (15, 265065528), (18, 220887940), (20, 198799146), (21, 189332520), (24, 165665955), (26, 152922420), (28, 141999390), (30, 132532764), (35, 113599512), (36, 110443970), (39, 101948280), (40, 99399573), (42, 94666260), (45, 88355176), (52, 76461210), (56, 70999695), (60, 66266382), (63, 63110840), (65, 61168968), (70, 56799756), (72, 55221985), (78, 50974140), (84, 47333130), (90, 44177588), (91, 43692120), (104, 38230605), (105, 37866504), (117, 33982760), (120, 33133191), (126, 31555420), (130, 30584484), (140, 28399878), (156, 25487070), (168, 23666565), (180, 22088794), (182, 21846060), (195, 20389656), (210, 18933252), (234, 16991380), (252, 15777710), (260, 15292242), (273, 14564040), (280, 14199939), (312, 12743535), (315, 12622168), (360, 11044397), (364, 10923030), (390, 10194828), (420, 9466626), (455, 8738424), (468, 8495690), (504, 7888855), (520, 7646121), (546, 7282020), (585, 6796552), (630, 6311084), (728, 5461515), (780, 5097414), (819, 4854680), (840, 4733313), (910, 4369212), (936, 4247845), (1092, 3641010), (1170, 3398276), (1260, 3155542), (1365, 2912808), (1560, 2548707), (1638, 2427340), (1820, 2184606), (2184, 1820505), (2340, 1699138), (2520, 1577771), (2730, 1456404), (3276, 1213670), (3640, 1092303), (4095, 970936), (4680, 849569), (5460, 728202), (6552, 606835), (8190, 485468), (10920, 364101), (16380, 242734), (32760, 121367)]