160149480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70241}}^1$

素因数の和:70274

約数の個数: 64

約数和(自身を含む): 505742400

約数和(自身を除く): 345592920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 70241, 140482, 210723, 280964, 351205, 421446, 561928, 702410, 842892, 1053615, 1334579, 1404820, 1685784, 2107230, 2669158, 2809640, 4003737, 4214460, 5338316, 6672895, 8007474, 8428920, 10676632, 13345790, 16014948, 20018685, 26691580, 32029896, 40037370, 53383160, 80074740, 160149480]

約数ペア:

[(1, 160149480), (2, 80074740), (3, 53383160), (4, 40037370), (5, 32029896), (6, 26691580), (8, 20018685), (10, 16014948), (12, 13345790), (15, 10676632), (19, 8428920), (20, 8007474), (24, 6672895), (30, 5338316), (38, 4214460), (40, 4003737), (57, 2809640), (60, 2669158), (76, 2107230), (95, 1685784), (114, 1404820), (120, 1334579), (152, 1053615), (190, 842892), (228, 702410), (285, 561928), (380, 421446), (456, 351205), (570, 280964), (760, 210723), (1140, 140482), (2280, 70241)]