12077267680

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{65809}}^1$

素因数の和:65892

約数の個数: 96

約数和(自身を含む): 30249434880

約数和(自身を除く): 18172167200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 124, 148, 155, 160, 185, 248, 296, 310, 370, 496, 592, 620, 740, 992, 1147, 1184, 1240, 1480, 2294, 2480, 2960, 4588, 4960, 5735, 5920, 9176, 11470, 18352, 22940, 36704, 45880, 65809, 91760, 131618, 183520, 263236, 329045, 526472, 658090, 1052944, 1316180, 2040079, 2105888, 2434933, 2632360, 4080158, 4869866, 5264720, 8160316, 9739732, 10200395, 10529440, 12174665, 16320632, 19479464, 20400790, 24349330, 32641264, 38958928, 40801580, 48698660, 65282528, 75482923, 77917856, 81603160, 97397320, 150965846, 163206320, 194794640, 301931692, 326412640, 377414615, 389589280, 603863384, 754829230, 1207726768, 1509658460, 2415453536, 3019316920, 6038633840, 12077267680]

約数ペア:

[(1, 12077267680), (2, 6038633840), (4, 3019316920), (5, 2415453536), (8, 1509658460), (10, 1207726768), (16, 754829230), (20, 603863384), (31, 389589280), (32, 377414615), (37, 326412640), (40, 301931692), (62, 194794640), (74, 163206320), (80, 150965846), (124, 97397320), (148, 81603160), (155, 77917856), (160, 75482923), (185, 65282528), (248, 48698660), (296, 40801580), (310, 38958928), (370, 32641264), (496, 24349330), (592, 20400790), (620, 19479464), (740, 16320632), (992, 12174665), (1147, 10529440), (1184, 10200395), (1240, 9739732), (1480, 8160316), (2294, 5264720), (2480, 4869866), (2960, 4080158), (4588, 2632360), (4960, 2434933), (5735, 2105888), (5920, 2040079), (9176, 1316180), (11470, 1052944), (18352, 658090), (22940, 526472), (36704, 329045), (45880, 263236), (65809, 183520), (91760, 131618)]