8349360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 27260160

約数和(自身を除く): 18910800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 1831, 2280, 3662, 4560, 5493, 7324, 9155, 10986, 14648, 18310, 21972, 27465, 29296, 34789, 36620, 43944, 54930, 69578, 73240, 87888, 104367, 109860, 139156, 146480, 173945, 208734, 219720, 278312, 347890, 417468, 439440, 521835, 556624, 695780, 834936, 1043670, 1391560, 1669872, 2087340, 2783120, 4174680, 8349360]

約数ペア:

[(1, 8349360), (2, 4174680), (3, 2783120), (4, 2087340), (5, 1669872), (6, 1391560), (8, 1043670), (10, 834936), (12, 695780), (15, 556624), (16, 521835), (19, 439440), (20, 417468), (24, 347890), (30, 278312), (38, 219720), (40, 208734), (48, 173945), (57, 146480), (60, 139156), (76, 109860), (80, 104367), (95, 87888), (114, 73240), (120, 69578), (152, 54930), (190, 43944), (228, 36620), (240, 34789), (285, 29296), (304, 27465), (380, 21972), (456, 18310), (570, 14648), (760, 10986), (912, 9155), (1140, 7324), (1520, 5493), (1831, 4560), (2280, 3662)]