161470560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{336397}}^1$

素因数の和:336415

約数の個数: 48

約数和(自身を含む): 508633776

約数和(自身を除く): 347163216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 336397, 672794, 1009191, 1345588, 1681985, 2018382, 2691176, 3363970, 4036764, 5045955, 5382352, 6727940, 8073528, 10091910, 10764704, 13455880, 16147056, 20183820, 26911760, 32294112, 40367640, 53823520, 80735280, 161470560]

約数ペア:

[(1, 161470560), (2, 80735280), (3, 53823520), (4, 40367640), (5, 32294112), (6, 26911760), (8, 20183820), (10, 16147056), (12, 13455880), (15, 10764704), (16, 10091910), (20, 8073528), (24, 6727940), (30, 5382352), (32, 5045955), (40, 4036764), (48, 3363970), (60, 2691176), (80, 2018382), (96, 1681985), (120, 1345588), (160, 1009191), (240, 672794), (480, 336397)]