423272760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113783}}^1$

素因数の和:113828

約数の個数: 64

約数和(自身を含む): 1310791680

約数和(自身を除く): 887518920

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, 113783, 227566, 341349, 455132, 568915, 682698, 910264, 1137830, 1365396, 1706745, 2275660, 2730792, 3413490, 3527273, 4551320, 6826980, 7054546, 10581819, 13653960, 14109092, 17636365, 21163638, 28218184, 35272730, 42327276, 52909095, 70545460, 84654552, 105818190, 141090920, 211636380, 423272760]

約数ペア:

[(1, 423272760), (2, 211636380), (3, 141090920), (4, 105818190), (5, 84654552), (6, 70545460), (8, 52909095), (10, 42327276), (12, 35272730), (15, 28218184), (20, 21163638), (24, 17636365), (30, 14109092), (31, 13653960), (40, 10581819), (60, 7054546), (62, 6826980), (93, 4551320), (120, 3527273), (124, 3413490), (155, 2730792), (186, 2275660), (248, 1706745), (310, 1365396), (372, 1137830), (465, 910264), (620, 682698), (744, 568915), (930, 455132), (1240, 341349), (1860, 227566), (3720, 113783)]