157749960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32063}}^1$

素因数の和:32118

約数の個数: 64

約数和(自身を含む): 484807680

約数和(自身を除く): 327057720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 32063, 64126, 96189, 128252, 160315, 192378, 256504, 320630, 384756, 480945, 641260, 769512, 961890, 1282520, 1314583, 1923780, 2629166, 3847560, 3943749, 5258332, 6572915, 7887498, 10516664, 13145830, 15774996, 19718745, 26291660, 31549992, 39437490, 52583320, 78874980, 157749960]

約数ペア:

[(1, 157749960), (2, 78874980), (3, 52583320), (4, 39437490), (5, 31549992), (6, 26291660), (8, 19718745), (10, 15774996), (12, 13145830), (15, 10516664), (20, 7887498), (24, 6572915), (30, 5258332), (40, 3943749), (41, 3847560), (60, 2629166), (82, 1923780), (120, 1314583), (123, 1282520), (164, 961890), (205, 769512), (246, 641260), (328, 480945), (410, 384756), (492, 320630), (615, 256504), (820, 192378), (984, 160315), (1230, 128252), (1640, 96189), (2460, 64126), (4920, 32063)]