130126480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5152

約数の個数: 80

約数和(自身を含む): 341496000

約数和(自身を除く): 211369520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 2320, 2552, 3190, 5099, 5104, 6380, 10198, 12760, 20396, 25495, 25520, 40792, 50990, 56089, 81584, 101980, 112178, 147871, 203960, 224356, 280445, 295742, 407920, 448712, 560890, 591484, 739355, 897424, 1121780, 1182968, 1478710, 1626581, 2243560, 2365936, 2957420, 3253162, 4487120, 5914840, 6506324, 8132905, 11829680, 13012648, 16265810, 26025296, 32531620, 65063240, 130126480]

約数ペア:

[(1, 130126480), (2, 65063240), (4, 32531620), (5, 26025296), (8, 16265810), (10, 13012648), (11, 11829680), (16, 8132905), (20, 6506324), (22, 5914840), (29, 4487120), (40, 3253162), (44, 2957420), (55, 2365936), (58, 2243560), (80, 1626581), (88, 1478710), (110, 1182968), (116, 1121780), (145, 897424), (176, 739355), (220, 591484), (232, 560890), (290, 448712), (319, 407920), (440, 295742), (464, 280445), (580, 224356), (638, 203960), (880, 147871), (1160, 112178), (1276, 101980), (1595, 81584), (2320, 56089), (2552, 50990), (3190, 40792), (5099, 25520), (5104, 25495), (6380, 20396), (10198, 12760)]