126612960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13883}}^1$

素因数の和:13920

約数の個数: 96

約数和(自身を含む): 419852160

約数和(自身を除く): 293239200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 13883, 27766, 41649, 55532, 69415, 83298, 111064, 138830, 166596, 208245, 222128, 263777, 277660, 333192, 416490, 444256, 527554, 555320, 666384, 791331, 832980, 1055108, 1110640, 1318885, 1332768, 1582662, 1665960, 2110216, 2221280, 2637770, 3165324, 3331920, 3956655, 4220432, 5275540, 6330648, 6663840, 7913310, 8440864, 10551080, 12661296, 15826620, 21102160, 25322592, 31653240, 42204320, 63306480, 126612960]

約数ペア:

[(1, 126612960), (2, 63306480), (3, 42204320), (4, 31653240), (5, 25322592), (6, 21102160), (8, 15826620), (10, 12661296), (12, 10551080), (15, 8440864), (16, 7913310), (19, 6663840), (20, 6330648), (24, 5275540), (30, 4220432), (32, 3956655), (38, 3331920), (40, 3165324), (48, 2637770), (57, 2221280), (60, 2110216), (76, 1665960), (80, 1582662), (95, 1332768), (96, 1318885), (114, 1110640), (120, 1055108), (152, 832980), (160, 791331), (190, 666384), (228, 555320), (240, 527554), (285, 444256), (304, 416490), (380, 333192), (456, 277660), (480, 263777), (570, 222128), (608, 208245), (760, 166596), (912, 138830), (1140, 111064), (1520, 83298), (1824, 69415), (2280, 55532), (3040, 41649), (4560, 27766), (9120, 13883)]