157078560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{327247}}^1$

素因数の和:327265

約数の個数: 48

約数和(自身を含む): 494798976

約数和(自身を除く): 337720416

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, 327247, 654494, 981741, 1308988, 1636235, 1963482, 2617976, 3272470, 3926964, 4908705, 5235952, 6544940, 7853928, 9817410, 10471904, 13089880, 15707856, 19634820, 26179760, 31415712, 39269640, 52359520, 78539280, 157078560]

約数ペア:

[(1, 157078560), (2, 78539280), (3, 52359520), (4, 39269640), (5, 31415712), (6, 26179760), (8, 19634820), (10, 15707856), (12, 13089880), (15, 10471904), (16, 9817410), (20, 7853928), (24, 6544940), (30, 5235952), (32, 4908705), (40, 3926964), (48, 3272470), (60, 2617976), (80, 1963482), (96, 1636235), (120, 1308988), (160, 981741), (240, 654494), (480, 327247)]