70659540

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 266133504

約数和(自身を除く): 195473964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 67, 70, 81, 84, 90, 93, 105, 108, 124, 126, 134, 135, 140, 155, 162, 180, 186, 189, 201, 210, 217, 243, 252, 268, 270, 279, 310, 315, 324, 335, 372, 378, 402, 405, 420, 434, 465, 469, 486, 540, 558, 567, 603, 620, 630, 651, 670, 756, 804, 810, 837, 868, 930, 938, 945, 972, 1005, 1085, 1116, 1134, 1206, 1215, 1260, 1302, 1340, 1395, 1407, 1620, 1674, 1701, 1809, 1860, 1876, 1890, 1953, 2010, 2077, 2170, 2268, 2345, 2412, 2430, 2511, 2604, 2790, 2814, 2835, 3015, 3255, 3348, 3402, 3618, 3780, 3906, 4020, 4154, 4185, 4221, 4340, 4690, 4860, 5022, 5427, 5580, 5628, 5670, 5859, 6030, 6231, 6510, 6804, 7035, 7236, 7533, 7812, 8308, 8370, 8442, 8505, 9045, 9380, 9765, 10044, 10385, 10854, 11340, 11718, 12060, 12462, 12555, 12663, 13020, 14070, 14539, 15066, 16281, 16740, 16884, 17010, 17577, 18090, 18693, 19530, 20770, 21105, 21708, 23436, 24924, 25110, 25326, 27135, 28140, 29078, 29295, 30132, 31155, 32562, 34020, 35154, 36180, 37386, 37665, 37989, 39060, 41540, 42210, 43617, 50220, 50652, 52731, 54270, 56079, 58156, 58590, 62310, 63315, 65124, 70308, 72695, 74772, 75330, 75978, 81405, 84420, 87234, 87885, 93465, 105462, 108540, 112158, 113967, 117180, 124620, 126630, 130851, 145390, 150660, 151956, 162810, 168237, 174468, 175770, 186930, 189945, 210924, 218085, 224316, 227934, 253260, 261702, 263655, 280395, 290780, 325620, 336474, 351540, 373860, 379890, 392553, 436170, 455868, 504711, 523404, 527310, 560790, 569835, 654255, 672948, 759780, 785106, 841185, 872340, 1009422, 1054620, 1121580, 1139670, 1177659, 1308510, 1570212, 1682370, 1962765, 2018844, 2279340, 2355318, 2523555, 2617020, 3364740, 3532977, 3925530, 4710636, 5047110, 5888295, 7065954, 7851060, 10094220, 11776590, 14131908, 17664885, 23553180, 35329770, 70659540]

約数ペア:

[(1, 70659540), (2, 35329770), (3, 23553180), (4, 17664885), (5, 14131908), (6, 11776590), (7, 10094220), (9, 7851060), (10, 7065954), (12, 5888295), (14, 5047110), (15, 4710636), (18, 3925530), (20, 3532977), (21, 3364740), (27, 2617020), (28, 2523555), (30, 2355318), (31, 2279340), (35, 2018844), (36, 1962765), (42, 1682370), (45, 1570212), (54, 1308510), (60, 1177659), (62, 1139670), (63, 1121580), (67, 1054620), (70, 1009422), (81, 872340), (84, 841185), (90, 785106), (93, 759780), (105, 672948), (108, 654255), (124, 569835), (126, 560790), (134, 527310), (135, 523404), (140, 504711), (155, 455868), (162, 436170), (180, 392553), (186, 379890), (189, 373860), (201, 351540), (210, 336474), (217, 325620), (243, 290780), (252, 280395), (268, 263655), (270, 261702), (279, 253260), (310, 227934), (315, 224316), (324, 218085), (335, 210924), (372, 189945), (378, 186930), (402, 175770), (405, 174468), (420, 168237), (434, 162810), (465, 151956), (469, 150660), (486, 145390), (540, 130851), (558, 126630), (567, 124620), (603, 117180), (620, 113967), (630, 112158), (651, 108540), (670, 105462), (756, 93465), (804, 87885), (810, 87234), (837, 84420), (868, 81405), (930, 75978), (938, 75330), (945, 74772), (972, 72695), (1005, 70308), (1085, 65124), (1116, 63315), (1134, 62310), (1206, 58590), (1215, 58156), (1260, 56079), (1302, 54270), (1340, 52731), (1395, 50652), (1407, 50220), (1620, 43617), (1674, 42210), (1701, 41540), (1809, 39060), (1860, 37989), (1876, 37665), (1890, 37386), (1953, 36180), (2010, 35154), (2077, 34020), (2170, 32562), (2268, 31155), (2345, 30132), (2412, 29295), (2430, 29078), (2511, 28140), (2604, 27135), (2790, 25326), (2814, 25110), (2835, 24924), (3015, 23436), (3255, 21708), (3348, 21105), (3402, 20770), (3618, 19530), (3780, 18693), (3906, 18090), (4020, 17577), (4154, 17010), (4185, 16884), (4221, 16740), (4340, 16281), (4690, 15066), (4860, 14539), (5022, 14070), (5427, 13020), (5580, 12663), (5628, 12555), (5670, 12462), (5859, 12060), (6030, 11718), (6231, 11340), (6510, 10854), (6804, 10385), (7035, 10044), (7236, 9765), (7533, 9380), (7812, 9045), (8308, 8505), (8370, 8442)]