744280080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{5059}}^1$

素因数の和:5688

約数の個数: 80

約数和(自身を含む): 2311488960

約数和(自身を除く): 1567208880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 613, 1226, 1839, 2452, 3065, 3678, 4904, 5059, 6130, 7356, 9195, 9808, 10118, 12260, 14712, 15177, 18390, 20236, 24520, 25295, 29424, 30354, 36780, 40472, 49040, 50590, 60708, 73560, 75885, 80944, 101180, 121416, 147120, 151770, 202360, 242832, 303540, 404720, 607080, 1214160, 3101167, 6202334, 9303501, 12404668, 15505835, 18607002, 24809336, 31011670, 37214004, 46517505, 49618672, 62023340, 74428008, 93035010, 124046680, 148856016, 186070020, 248093360, 372140040, 744280080]

約数ペア:

[(1, 744280080), (2, 372140040), (3, 248093360), (4, 186070020), (5, 148856016), (6, 124046680), (8, 93035010), (10, 74428008), (12, 62023340), (15, 49618672), (16, 46517505), (20, 37214004), (24, 31011670), (30, 24809336), (40, 18607002), (48, 15505835), (60, 12404668), (80, 9303501), (120, 6202334), (240, 3101167), (613, 1214160), (1226, 607080), (1839, 404720), (2452, 303540), (3065, 242832), (3678, 202360), (4904, 151770), (5059, 147120), (6130, 121416), (7356, 101180), (9195, 80944), (9808, 75885), (10118, 73560), (12260, 60708), (14712, 50590), (15177, 49040), (18390, 40472), (20236, 36780), (24520, 30354), (25295, 29424)]