76967880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58309}}^1$

素因数の和:58334

約数の個数: 64

約数和(自身を含む): 251899200

約数和(自身を除く): 174931320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 58309, 116618, 174927, 233236, 291545, 349854, 466472, 583090, 641399, 699708, 874635, 1166180, 1282798, 1399416, 1749270, 1924197, 2332360, 2565596, 3206995, 3498540, 3848394, 5131192, 6413990, 6997080, 7696788, 9620985, 12827980, 15393576, 19241970, 25655960, 38483940, 76967880]

約数ペア:

[(1, 76967880), (2, 38483940), (3, 25655960), (4, 19241970), (5, 15393576), (6, 12827980), (8, 9620985), (10, 7696788), (11, 6997080), (12, 6413990), (15, 5131192), (20, 3848394), (22, 3498540), (24, 3206995), (30, 2565596), (33, 2332360), (40, 1924197), (44, 1749270), (55, 1399416), (60, 1282798), (66, 1166180), (88, 874635), (110, 699708), (120, 641399), (132, 583090), (165, 466472), (220, 349854), (264, 291545), (330, 233236), (440, 174927), (660, 116618), (1320, 58309)]