101207760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421699}}^1$

素因数の和:421715

約数の個数: 40

約数和(自身を含む): 313744800

約数和(自身を除く): 212537040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421699, 843398, 1265097, 1686796, 2108495, 2530194, 3373592, 4216990, 5060388, 6325485, 6747184, 8433980, 10120776, 12650970, 16867960, 20241552, 25301940, 33735920, 50603880, 101207760]

約数ペア:

[(1, 101207760), (2, 50603880), (3, 33735920), (4, 25301940), (5, 20241552), (6, 16867960), (8, 12650970), (10, 10120776), (12, 8433980), (15, 6747184), (16, 6325485), (20, 5060388), (24, 4216990), (30, 3373592), (40, 2530194), (48, 2108495), (60, 1686796), (80, 1265097), (120, 843398), (240, 421699)]