88705260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 326000640

約数和(自身を除く): 237295380

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, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 757, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1514, 1674, 1860, 1890, 1953, 2170, 2271, 2604, 2790, 3028, 3255, 3348, 3780, 3785, 3906, 4185, 4340, 4542, 5299, 5580, 5859, 6510, 6813, 7570, 7812, 8370, 9084, 9765, 10598, 11355, 11718, 13020, 13626, 15140, 15897, 16740, 19530, 20439, 21196, 22710, 23436, 23467, 26495, 27252, 29295, 31794, 34065, 39060, 40878, 45420, 46934, 47691, 52990, 58590, 63588, 68130, 70401, 79485, 81756, 93868, 95382, 102195, 105980, 117180, 117335, 136260, 140802, 143073, 158970, 164269, 190764, 204390, 211203, 234670, 238455, 281604, 286146, 317940, 328538, 352005, 408780, 422406, 469340, 476910, 492807, 572292, 633609, 657076, 704010, 715365, 821345, 844812, 953820, 985614, 1056015, 1267218, 1408020, 1430730, 1478421, 1642690, 1971228, 2112030, 2464035, 2534436, 2861460, 2956842, 3168045, 3285380, 4224060, 4435263, 4928070, 5913684, 6336090, 7392105, 8870526, 9856140, 12672180, 14784210, 17741052, 22176315, 29568420, 44352630, 88705260]

約数ペア:

[(1, 88705260), (2, 44352630), (3, 29568420), (4, 22176315), (5, 17741052), (6, 14784210), (7, 12672180), (9, 9856140), (10, 8870526), (12, 7392105), (14, 6336090), (15, 5913684), (18, 4928070), (20, 4435263), (21, 4224060), (27, 3285380), (28, 3168045), (30, 2956842), (31, 2861460), (35, 2534436), (36, 2464035), (42, 2112030), (45, 1971228), (54, 1642690), (60, 1478421), (62, 1430730), (63, 1408020), (70, 1267218), (84, 1056015), (90, 985614), (93, 953820), (105, 844812), (108, 821345), (124, 715365), (126, 704010), (135, 657076), (140, 633609), (155, 572292), (180, 492807), (186, 476910), (189, 469340), (210, 422406), (217, 408780), (252, 352005), (270, 328538), (279, 317940), (310, 286146), (315, 281604), (372, 238455), (378, 234670), (420, 211203), (434, 204390), (465, 190764), (540, 164269), (558, 158970), (620, 143073), (630, 140802), (651, 136260), (756, 117335), (757, 117180), (837, 105980), (868, 102195), (930, 95382), (945, 93868), (1085, 81756), (1116, 79485), (1260, 70401), (1302, 68130), (1395, 63588), (1514, 58590), (1674, 52990), (1860, 47691), (1890, 46934), (1953, 45420), (2170, 40878), (2271, 39060), (2604, 34065), (2790, 31794), (3028, 29295), (3255, 27252), (3348, 26495), (3780, 23467), (3785, 23436), (3906, 22710), (4185, 21196), (4340, 20439), (4542, 19530), (5299, 16740), (5580, 15897), (5859, 15140), (6510, 13626), (6813, 13020), (7570, 11718), (7812, 11355), (8370, 10598), (9084, 9765)]