76852080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{106739}}^1$

素因数の和:106758

約数の個数: 60

約数和(自身を含む): 258097320

約数和(自身を除く): 181245240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 106739, 213478, 320217, 426956, 533695, 640434, 853912, 960651, 1067390, 1280868, 1601085, 1707824, 1921302, 2134780, 2561736, 3202170, 3842604, 4269560, 4803255, 5123472, 6404340, 7685208, 8539120, 9606510, 12808680, 15370416, 19213020, 25617360, 38426040, 76852080]

約数ペア:

[(1, 76852080), (2, 38426040), (3, 25617360), (4, 19213020), (5, 15370416), (6, 12808680), (8, 9606510), (9, 8539120), (10, 7685208), (12, 6404340), (15, 5123472), (16, 4803255), (18, 4269560), (20, 3842604), (24, 3202170), (30, 2561736), (36, 2134780), (40, 1921302), (45, 1707824), (48, 1601085), (60, 1280868), (72, 1067390), (80, 960651), (90, 853912), (120, 640434), (144, 533695), (180, 426956), (240, 320217), (360, 213478), (720, 106739)]