507255120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{704521}}^1$

素因数の和:704540

約数の個数: 60

約数和(自身を含む): 1703534196

約数和(自身を除く): 1196279076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 704521, 1409042, 2113563, 2818084, 3522605, 4227126, 5636168, 6340689, 7045210, 8454252, 10567815, 11272336, 12681378, 14090420, 16908504, 21135630, 25362756, 28180840, 31703445, 33817008, 42271260, 50725512, 56361680, 63406890, 84542520, 101451024, 126813780, 169085040, 253627560, 507255120]

約数ペア:

[(1, 507255120), (2, 253627560), (3, 169085040), (4, 126813780), (5, 101451024), (6, 84542520), (8, 63406890), (9, 56361680), (10, 50725512), (12, 42271260), (15, 33817008), (16, 31703445), (18, 28180840), (20, 25362756), (24, 21135630), (30, 16908504), (36, 14090420), (40, 12681378), (45, 11272336), (48, 10567815), (60, 8454252), (72, 7045210), (80, 6340689), (90, 5636168), (120, 4227126), (144, 3522605), (180, 2818084), (240, 2113563), (360, 1409042), (720, 704521)]