288192120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{77471}}^1$

素因数の和:77516

約数の個数: 64

約数和(自身を含む): 892477440

約数和(自身を除く): 604285320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 77471, 154942, 232413, 309884, 387355, 464826, 619768, 774710, 929652, 1162065, 1549420, 1859304, 2324130, 2401601, 3098840, 4648260, 4803202, 7204803, 9296520, 9606404, 12008005, 14409606, 19212808, 24016010, 28819212, 36024015, 48032020, 57638424, 72048030, 96064040, 144096060, 288192120]

約数ペア:

[(1, 288192120), (2, 144096060), (3, 96064040), (4, 72048030), (5, 57638424), (6, 48032020), (8, 36024015), (10, 28819212), (12, 24016010), (15, 19212808), (20, 14409606), (24, 12008005), (30, 9606404), (31, 9296520), (40, 7204803), (60, 4803202), (62, 4648260), (93, 3098840), (120, 2401601), (124, 2324130), (155, 1859304), (186, 1549420), (248, 1162065), (310, 929652), (372, 774710), (465, 619768), (620, 464826), (744, 387355), (930, 309884), (1240, 232413), (1860, 154942), (3720, 77471)]