766580640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1$

素因数の和:1039

約数の個数: 192

約数和(自身を含む): 2771967744

約数和(自身を除く): 2005387104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 337, 420, 480, 560, 672, 674, 677, 840, 1011, 1120, 1348, 1354, 1680, 1685, 2022, 2031, 2359, 2696, 2708, 3360, 3370, 3385, 4044, 4062, 4718, 4739, 5055, 5392, 5416, 6740, 6770, 7077, 8088, 8124, 9436, 9478, 10110, 10155, 10784, 10832, 11795, 13480, 13540, 14154, 14217, 16176, 16248, 18872, 18956, 20220, 20310, 21664, 23590, 23695, 26960, 27080, 28308, 28434, 32352, 32496, 35385, 37744, 37912, 40440, 40620, 47180, 47390, 53920, 54160, 56616, 56868, 64992, 70770, 71085, 75488, 75824, 80880, 81240, 94360, 94780, 108320, 113232, 113736, 141540, 142170, 151648, 161760, 162480, 188720, 189560, 226464, 227472, 228149, 283080, 284340, 324960, 377440, 379120, 454944, 456298, 566160, 568680, 684447, 758240, 912596, 1132320, 1137360, 1140745, 1368894, 1597043, 1825192, 2274720, 2281490, 2737788, 3194086, 3422235, 3650384, 4562980, 4791129, 5475576, 6388172, 6844470, 7300768, 7985215, 9125960, 9582258, 10951152, 12776344, 13688940, 15970430, 18251920, 19164516, 21902304, 23955645, 25552688, 27377880, 31940860, 36503840, 38329032, 47911290, 51105376, 54755760, 63881720, 76658064, 95822580, 109511520, 127763440, 153316128, 191645160, 255526880, 383290320, 766580640]

約数ペア:

[(1, 766580640), (2, 383290320), (3, 255526880), (4, 191645160), (5, 153316128), (6, 127763440), (7, 109511520), (8, 95822580), (10, 76658064), (12, 63881720), (14, 54755760), (15, 51105376), (16, 47911290), (20, 38329032), (21, 36503840), (24, 31940860), (28, 27377880), (30, 25552688), (32, 23955645), (35, 21902304), (40, 19164516), (42, 18251920), (48, 15970430), (56, 13688940), (60, 12776344), (70, 10951152), (80, 9582258), (84, 9125960), (96, 7985215), (105, 7300768), (112, 6844470), (120, 6388172), (140, 5475576), (160, 4791129), (168, 4562980), (210, 3650384), (224, 3422235), (240, 3194086), (280, 2737788), (336, 2281490), (337, 2274720), (420, 1825192), (480, 1597043), (560, 1368894), (672, 1140745), (674, 1137360), (677, 1132320), (840, 912596), (1011, 758240), (1120, 684447), (1348, 568680), (1354, 566160), (1680, 456298), (1685, 454944), (2022, 379120), (2031, 377440), (2359, 324960), (2696, 284340), (2708, 283080), (3360, 228149), (3370, 227472), (3385, 226464), (4044, 189560), (4062, 188720), (4718, 162480), (4739, 161760), (5055, 151648), (5392, 142170), (5416, 141540), (6740, 113736), (6770, 113232), (7077, 108320), (8088, 94780), (8124, 94360), (9436, 81240), (9478, 80880), (10110, 75824), (10155, 75488), (10784, 71085), (10832, 70770), (11795, 64992), (13480, 56868), (13540, 56616), (14154, 54160), (14217, 53920), (16176, 47390), (16248, 47180), (18872, 40620), (18956, 40440), (20220, 37912), (20310, 37744), (21664, 35385), (23590, 32496), (23695, 32352), (26960, 28434), (27080, 28308)]