25715191320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{784957}}^1$

素因数の和:784994

約数の個数: 192

約数和(自身を含む): 102860896320

約数和(自身を除く): 77145705000

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, 784957, 1569914, 2354871, 3139828, 3924785, 4709742, 5494699, 6279656, 7064613, 7849570, 9419484, 10204441, 10989398, 11774355, 14129226, 15699140, 16484097, 18838968, 20408882, 21978796, 23548710, 27473495, 28258452, 30613323, 31398280, 32968194, 35323065, 40817764, 43957592, 47097420, 49452291, 51022205, 54946990, 56516904, 61226646, 65936388, 70646130, 71431087, 81635528, 82420485, 91839969, 94194840, 98904582, 102044410, 109893980, 122453292, 131872776, 141292260, 142862174, 153066615, 164840970, 183679938, 197809164, 204088820, 214293261, 219787960, 244906584, 247261455, 282584520, 285724348, 306133230, 329681940, 357155435, 367359876, 395618328, 408177640, 428586522, 459199845, 494522910, 571448696, 612266460, 642879783, 659363880, 714310870, 734719752, 857173044, 918399690, 989045820, 1071466305, 1224532920, 1285759566, 1428621740, 1714346088, 1836799380, 1978091640, 2142932610, 2571519132, 2857243480, 3214398915, 3673598760, 4285865220, 5143038264, 6428797830, 8571730440, 12857595660, 25715191320]

約数ペア:

[(1, 25715191320), (2, 12857595660), (3, 8571730440), (4, 6428797830), (5, 5143038264), (6, 4285865220), (7, 3673598760), (8, 3214398915), (9, 2857243480), (10, 2571519132), (12, 2142932610), (13, 1978091640), (14, 1836799380), (15, 1714346088), (18, 1428621740), (20, 1285759566), (21, 1224532920), (24, 1071466305), (26, 989045820), (28, 918399690), (30, 857173044), (35, 734719752), (36, 714310870), (39, 659363880), (40, 642879783), (42, 612266460), (45, 571448696), (52, 494522910), (56, 459199845), (60, 428586522), (63, 408177640), (65, 395618328), (70, 367359876), (72, 357155435), (78, 329681940), (84, 306133230), (90, 285724348), (91, 282584520), (104, 247261455), (105, 244906584), (117, 219787960), (120, 214293261), (126, 204088820), (130, 197809164), (140, 183679938), (156, 164840970), (168, 153066615), (180, 142862174), (182, 141292260), (195, 131872776), (210, 122453292), (234, 109893980), (252, 102044410), (260, 98904582), (273, 94194840), (280, 91839969), (312, 82420485), (315, 81635528), (360, 71431087), (364, 70646130), (390, 65936388), (420, 61226646), (455, 56516904), (468, 54946990), (504, 51022205), (520, 49452291), (546, 47097420), (585, 43957592), (630, 40817764), (728, 35323065), (780, 32968194), (819, 31398280), (840, 30613323), (910, 28258452), (936, 27473495), (1092, 23548710), (1170, 21978796), (1260, 20408882), (1365, 18838968), (1560, 16484097), (1638, 15699140), (1820, 14129226), (2184, 11774355), (2340, 10989398), (2520, 10204441), (2730, 9419484), (3276, 7849570), (3640, 7064613), (4095, 6279656), (4680, 5494699), (5460, 4709742), (6552, 3924785), (8190, 3139828), (10920, 2354871), (16380, 1569914), (32760, 784957)]