152570220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7457}}^1$

素因数の和:7511

約数の個数: 96

約数和(自身を含む): 481130496

約数和(自身を除く): 328560276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 7457, 10230, 14914, 20460, 22371, 29828, 37285, 44742, 74570, 82027, 89484, 111855, 149140, 164054, 223710, 231167, 246081, 328108, 410135, 447420, 462334, 492162, 693501, 820270, 924668, 984324, 1155835, 1230405, 1387002, 1640540, 2311670, 2460810, 2542837, 2774004, 3467505, 4623340, 4921620, 5085674, 6935010, 7628511, 10171348, 12714185, 13870020, 15257022, 25428370, 30514044, 38142555, 50856740, 76285110, 152570220]

約数ペア:

[(1, 152570220), (2, 76285110), (3, 50856740), (4, 38142555), (5, 30514044), (6, 25428370), (10, 15257022), (11, 13870020), (12, 12714185), (15, 10171348), (20, 7628511), (22, 6935010), (30, 5085674), (31, 4921620), (33, 4623340), (44, 3467505), (55, 2774004), (60, 2542837), (62, 2460810), (66, 2311670), (93, 1640540), (110, 1387002), (124, 1230405), (132, 1155835), (155, 984324), (165, 924668), (186, 820270), (220, 693501), (310, 492162), (330, 462334), (341, 447420), (372, 410135), (465, 328108), (620, 246081), (660, 231167), (682, 223710), (930, 164054), (1023, 149140), (1364, 111855), (1705, 89484), (1860, 82027), (2046, 74570), (3410, 44742), (4092, 37285), (5115, 29828), (6820, 22371), (7457, 20460), (10230, 14914)]