1417699920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:642

約数の個数: 320

約数和(自身を含む): 5459650560

約数和(自身を除く): 4041950640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 139, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 278, 280, 312, 336, 364, 390, 417, 420, 455, 467, 520, 546, 556, 560, 624, 695, 728, 780, 834, 840, 910, 934, 973, 1040, 1092, 1112, 1365, 1390, 1401, 1456, 1560, 1668, 1680, 1807, 1820, 1868, 1946, 2085, 2184, 2224, 2335, 2730, 2780, 2802, 2919, 3120, 3269, 3336, 3614, 3640, 3736, 3892, 4170, 4368, 4670, 4865, 5421, 5460, 5560, 5604, 5838, 6071, 6538, 6672, 7005, 7228, 7280, 7472, 7784, 8340, 9035, 9340, 9730, 9807, 10842, 10920, 11120, 11208, 11676, 12142, 12649, 13076, 14010, 14456, 14595, 15568, 16345, 16680, 18070, 18213, 18680, 19460, 19614, 21684, 21840, 22416, 23352, 24284, 25298, 26152, 27105, 28020, 28912, 29190, 30355, 32690, 33360, 36140, 36426, 37360, 37947, 38920, 39228, 42497, 43368, 46704, 48568, 49035, 50596, 52304, 54210, 56040, 58380, 60710, 63245, 64913, 65380, 72280, 72852, 75894, 77840, 78456, 84994, 86736, 91065, 97136, 98070, 101192, 108420, 112080, 116760, 121420, 126490, 127491, 129826, 130760, 144560, 145704, 151788, 156912, 169988, 182130, 189735, 194739, 196140, 202384, 212485, 216840, 233520, 242840, 252980, 254982, 259652, 261520, 291408, 303576, 324565, 339976, 364260, 379470, 389478, 392280, 424970, 433680, 454391, 485680, 505960, 509964, 519304, 607152, 637455, 649130, 679952, 728520, 758940, 778956, 784560, 843869, 849940, 908782, 973695, 1011920, 1019928, 1038608, 1274910, 1298260, 1363173, 1457040, 1517880, 1557912, 1687738, 1699880, 1817564, 1947390, 2039856, 2271955, 2531607, 2549820, 2596520, 2726346, 3035760, 3115824, 3375476, 3399760, 3635128, 3894780, 4219345, 4543910, 5063214, 5099640, 5193040, 5452692, 5907083, 6750952, 6815865, 7270256, 7789560, 8438690, 9087820, 10126428, 10199280, 10905384, 11814166, 12658035, 13501904, 13631730, 15579120, 16877380, 17721249, 18175640, 20252856, 21810768, 23628332, 25316070, 27263460, 29535415, 33754760, 35442498, 36351280, 40505712, 47256664, 50632140, 54526920, 59070830, 67509520, 70884996, 88606245, 94513328, 101264280, 109053840, 118141660, 141769992, 177212490, 202528560, 236283320, 283539984, 354424980, 472566640, 708849960, 1417699920]

約数ペア:

[(1, 1417699920), (2, 708849960), (3, 472566640), (4, 354424980), (5, 283539984), (6, 236283320), (7, 202528560), (8, 177212490), (10, 141769992), (12, 118141660), (13, 109053840), (14, 101264280), (15, 94513328), (16, 88606245), (20, 70884996), (21, 67509520), (24, 59070830), (26, 54526920), (28, 50632140), (30, 47256664), (35, 40505712), (39, 36351280), (40, 35442498), (42, 33754760), (48, 29535415), (52, 27263460), (56, 25316070), (60, 23628332), (65, 21810768), (70, 20252856), (78, 18175640), (80, 17721249), (84, 16877380), (91, 15579120), (104, 13631730), (105, 13501904), (112, 12658035), (120, 11814166), (130, 10905384), (139, 10199280), (140, 10126428), (156, 9087820), (168, 8438690), (182, 7789560), (195, 7270256), (208, 6815865), (210, 6750952), (240, 5907083), (260, 5452692), (273, 5193040), (278, 5099640), (280, 5063214), (312, 4543910), (336, 4219345), (364, 3894780), (390, 3635128), (417, 3399760), (420, 3375476), (455, 3115824), (467, 3035760), (520, 2726346), (546, 2596520), (556, 2549820), (560, 2531607), (624, 2271955), (695, 2039856), (728, 1947390), (780, 1817564), (834, 1699880), (840, 1687738), (910, 1557912), (934, 1517880), (973, 1457040), (1040, 1363173), (1092, 1298260), (1112, 1274910), (1365, 1038608), (1390, 1019928), (1401, 1011920), (1456, 973695), (1560, 908782), (1668, 849940), (1680, 843869), (1807, 784560), (1820, 778956), (1868, 758940), (1946, 728520), (2085, 679952), (2184, 649130), (2224, 637455), (2335, 607152), (2730, 519304), (2780, 509964), (2802, 505960), (2919, 485680), (3120, 454391), (3269, 433680), (3336, 424970), (3614, 392280), (3640, 389478), (3736, 379470), (3892, 364260), (4170, 339976), (4368, 324565), (4670, 303576), (4865, 291408), (5421, 261520), (5460, 259652), (5560, 254982), (5604, 252980), (5838, 242840), (6071, 233520), (6538, 216840), (6672, 212485), (7005, 202384), (7228, 196140), (7280, 194739), (7472, 189735), (7784, 182130), (8340, 169988), (9035, 156912), (9340, 151788), (9730, 145704), (9807, 144560), (10842, 130760), (10920, 129826), (11120, 127491), (11208, 126490), (11676, 121420), (12142, 116760), (12649, 112080), (13076, 108420), (14010, 101192), (14456, 98070), (14595, 97136), (15568, 91065), (16345, 86736), (16680, 84994), (18070, 78456), (18213, 77840), (18680, 75894), (19460, 72852), (19614, 72280), (21684, 65380), (21840, 64913), (22416, 63245), (23352, 60710), (24284, 58380), (25298, 56040), (26152, 54210), (27105, 52304), (28020, 50596), (28912, 49035), (29190, 48568), (30355, 46704), (32690, 43368), (33360, 42497), (36140, 39228), (36426, 38920), (37360, 37947)]