6889080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 23950080

約数和(自身を除く): 17061000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 307, 330, 340, 374, 408, 440, 510, 561, 614, 660, 680, 748, 921, 935, 1020, 1122, 1228, 1320, 1496, 1535, 1842, 1870, 2040, 2244, 2456, 2805, 3070, 3377, 3684, 3740, 4488, 4605, 5219, 5610, 6140, 6754, 7368, 7480, 9210, 10131, 10438, 11220, 12280, 13508, 15657, 16885, 18420, 20262, 20876, 22440, 26095, 27016, 31314, 33770, 36840, 40524, 41752, 50655, 52190, 57409, 62628, 67540, 78285, 81048, 101310, 104380, 114818, 125256, 135080, 156570, 172227, 202620, 208760, 229636, 287045, 313140, 344454, 405240, 459272, 574090, 626280, 688908, 861135, 1148180, 1377816, 1722270, 2296360, 3444540, 6889080]

約数ペア:

[(1, 6889080), (2, 3444540), (3, 2296360), (4, 1722270), (5, 1377816), (6, 1148180), (8, 861135), (10, 688908), (11, 626280), (12, 574090), (15, 459272), (17, 405240), (20, 344454), (22, 313140), (24, 287045), (30, 229636), (33, 208760), (34, 202620), (40, 172227), (44, 156570), (51, 135080), (55, 125256), (60, 114818), (66, 104380), (68, 101310), (85, 81048), (88, 78285), (102, 67540), (110, 62628), (120, 57409), (132, 52190), (136, 50655), (165, 41752), (170, 40524), (187, 36840), (204, 33770), (220, 31314), (255, 27016), (264, 26095), (307, 22440), (330, 20876), (340, 20262), (374, 18420), (408, 16885), (440, 15657), (510, 13508), (561, 12280), (614, 11220), (660, 10438), (680, 10131), (748, 9210), (921, 7480), (935, 7368), (1020, 6754), (1122, 6140), (1228, 5610), (1320, 5219), (1496, 4605), (1535, 4488), (1842, 3740), (1870, 3684), (2040, 3377), (2244, 3070), (2456, 2805)]