380070960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1583629}}^1$

素因数の和:1583645

約数の個数: 40

約数和(自身を含む): 1178220720

約数和(自身を除く): 798149760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1583629, 3167258, 4750887, 6334516, 7918145, 9501774, 12669032, 15836290, 19003548, 23754435, 25338064, 31672580, 38007096, 47508870, 63345160, 76014192, 95017740, 126690320, 190035480, 380070960]

約数ペア:

[(1, 380070960), (2, 190035480), (3, 126690320), (4, 95017740), (5, 76014192), (6, 63345160), (8, 47508870), (10, 38007096), (12, 31672580), (15, 25338064), (16, 23754435), (20, 19003548), (24, 15836290), (30, 12669032), (40, 9501774), (48, 7918145), (60, 6334516), (80, 4750887), (120, 3167258), (240, 1583629)]