508851120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2120213}}^1$

素因数の和:2120229

約数の個数: 40

約数和(自身を含む): 1577439216

約数和(自身を除く): 1068588096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2120213, 4240426, 6360639, 8480852, 10601065, 12721278, 16961704, 21202130, 25442556, 31803195, 33923408, 42404260, 50885112, 63606390, 84808520, 101770224, 127212780, 169617040, 254425560, 508851120]

約数ペア:

[(1, 508851120), (2, 254425560), (3, 169617040), (4, 127212780), (5, 101770224), (6, 84808520), (8, 63606390), (10, 50885112), (12, 42404260), (15, 33923408), (16, 31803195), (20, 25442556), (24, 21202130), (30, 16961704), (40, 12721278), (48, 10601065), (60, 8480852), (80, 6360639), (120, 4240426), (240, 2120213)]