76796880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{739}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 238943040

約数和(自身を除く): 162146160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 433, 739, 866, 1299, 1478, 1732, 2165, 2217, 2598, 2956, 3464, 3695, 4330, 4434, 5196, 5912, 6495, 6928, 7390, 8660, 8868, 10392, 11085, 11824, 12990, 14780, 17320, 17736, 20784, 22170, 25980, 29560, 34640, 35472, 44340, 51960, 59120, 88680, 103920, 177360, 319987, 639974, 959961, 1279948, 1599935, 1919922, 2559896, 3199870, 3839844, 4799805, 5119792, 6399740, 7679688, 9599610, 12799480, 15359376, 19199220, 25598960, 38398440, 76796880]

約数ペア:

[(1, 76796880), (2, 38398440), (3, 25598960), (4, 19199220), (5, 15359376), (6, 12799480), (8, 9599610), (10, 7679688), (12, 6399740), (15, 5119792), (16, 4799805), (20, 3839844), (24, 3199870), (30, 2559896), (40, 1919922), (48, 1599935), (60, 1279948), (80, 959961), (120, 639974), (240, 319987), (433, 177360), (739, 103920), (866, 88680), (1299, 59120), (1478, 51960), (1732, 44340), (2165, 35472), (2217, 34640), (2598, 29560), (2956, 25980), (3464, 22170), (3695, 20784), (4330, 17736), (4434, 17320), (5196, 14780), (5912, 12990), (6495, 11824), (6928, 11085), (7390, 10392), (8660, 8868)]