67902960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14891}}^1$

素因数の和:14926

約数の個数: 80

約数和(自身を含む): 221592960

約数和(自身を除く): 153690000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 14891, 29782, 44673, 59564, 74455, 89346, 119128, 148910, 178692, 223365, 238256, 282929, 297820, 357384, 446730, 565858, 595640, 714768, 848787, 893460, 1131716, 1191280, 1414645, 1697574, 1786920, 2263432, 2829290, 3395148, 3573840, 4243935, 4526864, 5658580, 6790296, 8487870, 11317160, 13580592, 16975740, 22634320, 33951480, 67902960]

約数ペア:

[(1, 67902960), (2, 33951480), (3, 22634320), (4, 16975740), (5, 13580592), (6, 11317160), (8, 8487870), (10, 6790296), (12, 5658580), (15, 4526864), (16, 4243935), (19, 3573840), (20, 3395148), (24, 2829290), (30, 2263432), (38, 1786920), (40, 1697574), (48, 1414645), (57, 1191280), (60, 1131716), (76, 893460), (80, 848787), (95, 714768), (114, 595640), (120, 565858), (152, 446730), (190, 357384), (228, 297820), (240, 282929), (285, 238256), (304, 223365), (380, 178692), (456, 148910), (570, 119128), (760, 89346), (912, 74455), (1140, 59564), (1520, 44673), (2280, 29782), (4560, 14891)]