5544146640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{745181}}^1$

素因数の和:745228

約数の個数: 80

約数和(自身を含む): 17741293056

約数和(自身を除く): 12197146416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 745181, 1490362, 2235543, 2980724, 3725905, 4471086, 5961448, 7451810, 8942172, 11177715, 11922896, 14903620, 17884344, 22355430, 23100611, 29807240, 35768688, 44710860, 46201222, 59614480, 69301833, 89421720, 92402444, 115503055, 138603666, 178843440, 184804888, 231006110, 277207332, 346509165, 369609776, 462012220, 554414664, 693018330, 924024440, 1108829328, 1386036660, 1848048880, 2772073320, 5544146640]

約数ペア:

[(1, 5544146640), (2, 2772073320), (3, 1848048880), (4, 1386036660), (5, 1108829328), (6, 924024440), (8, 693018330), (10, 554414664), (12, 462012220), (15, 369609776), (16, 346509165), (20, 277207332), (24, 231006110), (30, 184804888), (31, 178843440), (40, 138603666), (48, 115503055), (60, 92402444), (62, 89421720), (80, 69301833), (93, 59614480), (120, 46201222), (124, 44710860), (155, 35768688), (186, 29807240), (240, 23100611), (248, 22355430), (310, 17884344), (372, 14903620), (465, 11922896), (496, 11177715), (620, 8942172), (744, 7451810), (930, 5961448), (1240, 4471086), (1488, 3725905), (1860, 2980724), (2480, 2235543), (3720, 1490362), (7440, 745181)]