1685016900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2064

約数の個数: 324

約数和(自身を含む): 6470471280

約数和(自身を除く): 4785454380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 49, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 98, 100, 105, 114, 126, 133, 140, 147, 150, 171, 175, 180, 190, 196, 210, 225, 228, 245, 252, 266, 285, 294, 300, 315, 342, 350, 380, 399, 420, 441, 450, 475, 490, 525, 532, 570, 588, 630, 665, 684, 700, 735, 798, 855, 882, 900, 931, 950, 980, 1050, 1140, 1197, 1225, 1260, 1330, 1425, 1470, 1575, 1596, 1710, 1764, 1862, 1900, 1995, 2011, 2100, 2205, 2394, 2450, 2660, 2793, 2850, 2940, 3150, 3325, 3420, 3675, 3724, 3990, 4022, 4275, 4410, 4655, 4788, 4900, 5586, 5700, 5985, 6033, 6300, 6650, 7350, 7980, 8044, 8379, 8550, 8820, 9310, 9975, 10055, 11025, 11172, 11970, 12066, 13300, 13965, 14077, 14700, 16758, 17100, 18099, 18620, 19950, 20110, 22050, 23275, 23940, 24132, 27930, 28154, 29925, 30165, 33516, 36198, 38209, 39900, 40220, 41895, 42231, 44100, 46550, 50275, 55860, 56308, 59850, 60330, 69825, 70385, 72396, 76418, 83790, 84462, 90495, 93100, 98539, 100550, 114627, 119700, 120660, 126693, 139650, 140770, 150825, 152836, 167580, 168924, 180990, 191045, 197078, 201100, 209475, 211155, 229254, 253386, 267463, 279300, 281540, 295617, 301650, 343881, 351925, 361980, 382090, 394156, 418950, 422310, 452475, 458508, 492695, 506772, 534926, 573135, 591234, 603300, 633465, 687762, 703850, 764180, 802389, 837900, 844620, 886851, 904950, 955225, 985390, 1055775, 1069852, 1146270, 1182468, 1266930, 1337315, 1375524, 1407700, 1478085, 1604778, 1719405, 1773702, 1809900, 1872241, 1910450, 1970780, 2111550, 2292540, 2407167, 2463475, 2533860, 2674630, 2865675, 2956170, 3167325, 3209556, 3438810, 3547404, 3744482, 3820900, 4011945, 4223100, 4434255, 4814334, 4926950, 5349260, 5616723, 5731350, 5912340, 6334650, 6686575, 6877620, 7390425, 7488964, 8023890, 8597025, 8868510, 9361205, 9628668, 9853900, 11233446, 11462700, 12035835, 12669300, 13373150, 14780850, 16047780, 16850169, 17194050, 17737020, 18722410, 20059725, 22171275, 22466892, 24071670, 26746300, 28083615, 29561700, 33700338, 34388100, 37444820, 40119450, 44342550, 46806025, 48143340, 56167230, 60179175, 67400676, 80238900, 84250845, 88685100, 93612050, 112334460, 120358350, 140418075, 168501690, 187224100, 240716700, 280836150, 337003380, 421254225, 561672300, 842508450, 1685016900]

約数ペア:

[(1, 1685016900), (2, 842508450), (3, 561672300), (4, 421254225), (5, 337003380), (6, 280836150), (7, 240716700), (9, 187224100), (10, 168501690), (12, 140418075), (14, 120358350), (15, 112334460), (18, 93612050), (19, 88685100), (20, 84250845), (21, 80238900), (25, 67400676), (28, 60179175), (30, 56167230), (35, 48143340), (36, 46806025), (38, 44342550), (42, 40119450), (45, 37444820), (49, 34388100), (50, 33700338), (57, 29561700), (60, 28083615), (63, 26746300), (70, 24071670), (75, 22466892), (76, 22171275), (84, 20059725), (90, 18722410), (95, 17737020), (98, 17194050), (100, 16850169), (105, 16047780), (114, 14780850), (126, 13373150), (133, 12669300), (140, 12035835), (147, 11462700), (150, 11233446), (171, 9853900), (175, 9628668), (180, 9361205), (190, 8868510), (196, 8597025), (210, 8023890), (225, 7488964), (228, 7390425), (245, 6877620), (252, 6686575), (266, 6334650), (285, 5912340), (294, 5731350), (300, 5616723), (315, 5349260), (342, 4926950), (350, 4814334), (380, 4434255), (399, 4223100), (420, 4011945), (441, 3820900), (450, 3744482), (475, 3547404), (490, 3438810), (525, 3209556), (532, 3167325), (570, 2956170), (588, 2865675), (630, 2674630), (665, 2533860), (684, 2463475), (700, 2407167), (735, 2292540), (798, 2111550), (855, 1970780), (882, 1910450), (900, 1872241), (931, 1809900), (950, 1773702), (980, 1719405), (1050, 1604778), (1140, 1478085), (1197, 1407700), (1225, 1375524), (1260, 1337315), (1330, 1266930), (1425, 1182468), (1470, 1146270), (1575, 1069852), (1596, 1055775), (1710, 985390), (1764, 955225), (1862, 904950), (1900, 886851), (1995, 844620), (2011, 837900), (2100, 802389), (2205, 764180), (2394, 703850), (2450, 687762), (2660, 633465), (2793, 603300), (2850, 591234), (2940, 573135), (3150, 534926), (3325, 506772), (3420, 492695), (3675, 458508), (3724, 452475), (3990, 422310), (4022, 418950), (4275, 394156), (4410, 382090), (4655, 361980), (4788, 351925), (4900, 343881), (5586, 301650), (5700, 295617), (5985, 281540), (6033, 279300), (6300, 267463), (6650, 253386), (7350, 229254), (7980, 211155), (8044, 209475), (8379, 201100), (8550, 197078), (8820, 191045), (9310, 180990), (9975, 168924), (10055, 167580), (11025, 152836), (11172, 150825), (11970, 140770), (12066, 139650), (13300, 126693), (13965, 120660), (14077, 119700), (14700, 114627), (16758, 100550), (17100, 98539), (18099, 93100), (18620, 90495), (19950, 84462), (20110, 83790), (22050, 76418), (23275, 72396), (23940, 70385), (24132, 69825), (27930, 60330), (28154, 59850), (29925, 56308), (30165, 55860), (33516, 50275), (36198, 46550), (38209, 44100), (39900, 42231), (40220, 41895)]