157087390560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{781063}}^1$

素因数の和:781500

約数の個数: 96

約数和(自身を含む): 496006882560

約数和(自身を除く): 338919492000

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, 419, 480, 838, 1257, 1676, 2095, 2514, 3352, 4190, 5028, 6285, 6704, 8380, 10056, 12570, 13408, 16760, 20112, 25140, 33520, 40224, 50280, 67040, 100560, 201120, 781063, 1562126, 2343189, 3124252, 3905315, 4686378, 6248504, 7810630, 9372756, 11715945, 12497008, 15621260, 18745512, 23431890, 24994016, 31242520, 37491024, 46863780, 62485040, 74982048, 93727560, 124970080, 187455120, 327265397, 374910240, 654530794, 981796191, 1309061588, 1636326985, 1963592382, 2618123176, 3272653970, 3927184764, 4908980955, 5236246352, 6545307940, 7854369528, 9817961910, 10472492704, 13090615880, 15708739056, 19635923820, 26181231760, 31417478112, 39271847640, 52362463520, 78543695280, 157087390560]

約数ペア:

[(1, 157087390560), (2, 78543695280), (3, 52362463520), (4, 39271847640), (5, 31417478112), (6, 26181231760), (8, 19635923820), (10, 15708739056), (12, 13090615880), (15, 10472492704), (16, 9817961910), (20, 7854369528), (24, 6545307940), (30, 5236246352), (32, 4908980955), (40, 3927184764), (48, 3272653970), (60, 2618123176), (80, 1963592382), (96, 1636326985), (120, 1309061588), (160, 981796191), (240, 654530794), (419, 374910240), (480, 327265397), (838, 187455120), (1257, 124970080), (1676, 93727560), (2095, 74982048), (2514, 62485040), (3352, 46863780), (4190, 37491024), (5028, 31242520), (6285, 24994016), (6704, 23431890), (8380, 18745512), (10056, 15621260), (12570, 12497008), (13408, 11715945), (16760, 9372756), (20112, 7810630), (25140, 6248504), (33520, 4686378), (40224, 3905315), (50280, 3124252), (67040, 2343189), (100560, 1562126), (201120, 781063)]