119120280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2999}}^1$

素因数の和:3344

約数の個数: 64

約数和(自身を含む): 358560000

約数和(自身を除く): 239439720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 2999, 3310, 3972, 4965, 5998, 6620, 7944, 8997, 9930, 11996, 13240, 14995, 17994, 19860, 23992, 29990, 35988, 39720, 44985, 59980, 71976, 89970, 119960, 179940, 359880, 992669, 1985338, 2978007, 3970676, 4963345, 5956014, 7941352, 9926690, 11912028, 14890035, 19853380, 23824056, 29780070, 39706760, 59560140, 119120280]

約数ペア:

[(1, 119120280), (2, 59560140), (3, 39706760), (4, 29780070), (5, 23824056), (6, 19853380), (8, 14890035), (10, 11912028), (12, 9926690), (15, 7941352), (20, 5956014), (24, 4963345), (30, 3970676), (40, 2978007), (60, 1985338), (120, 992669), (331, 359880), (662, 179940), (993, 119960), (1324, 89970), (1655, 71976), (1986, 59980), (2648, 44985), (2999, 39720), (3310, 35988), (3972, 29990), (4965, 23992), (5998, 19860), (6620, 17994), (7944, 14995), (8997, 13240), (9930, 11996)]