201577982520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1679816521}}^1$

素因数の和:1679816535

約数の個数: 32

約数和(自身を含む): 604733947920

約数和(自身を除く): 403155965400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1679816521, 3359633042, 5039449563, 6719266084, 8399082605, 10078899126, 13438532168, 16798165210, 20157798252, 25197247815, 33596330420, 40315596504, 50394495630, 67192660840, 100788991260, 201577982520]

約数ペア:

[(1, 201577982520), (2, 100788991260), (3, 67192660840), (4, 50394495630), (5, 40315596504), (6, 33596330420), (8, 25197247815), (10, 20157798252), (12, 16798165210), (15, 13438532168), (20, 10078899126), (24, 8399082605), (30, 6719266084), (40, 5039449563), (60, 3359633042), (120, 1679816521)]