1064278560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2217247}}^1$

素因数の和:2217265

約数の個数: 48

約数和(自身を含む): 3352478976

約数和(自身を除く): 2288200416

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, 2217247, 4434494, 6651741, 8868988, 11086235, 13303482, 17737976, 22172470, 26606964, 33258705, 35475952, 44344940, 53213928, 66517410, 70951904, 88689880, 106427856, 133034820, 177379760, 212855712, 266069640, 354759520, 532139280, 1064278560]

約数ペア:

[(1, 1064278560), (2, 532139280), (3, 354759520), (4, 266069640), (5, 212855712), (6, 177379760), (8, 133034820), (10, 106427856), (12, 88689880), (15, 70951904), (16, 66517410), (20, 53213928), (24, 44344940), (30, 35475952), (32, 33258705), (40, 26606964), (48, 22172470), (60, 17737976), (80, 13303482), (96, 11086235), (120, 8868988), (160, 6651741), (240, 4434494), (480, 2217247)]