141394440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6301}}^1$

素因数の和:6343

約数の個数: 128

約数和(自身を含む): 490043520

約数和(自身を除く): 348649080

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, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 6301, 7480, 11220, 12602, 18903, 22440, 25204, 31505, 37806, 50408, 63010, 69311, 75612, 94515, 107117, 126020, 138622, 151224, 189030, 207933, 214234, 252040, 277244, 321351, 346555, 378060, 415866, 428468, 535585, 554488, 642702, 693110, 756120, 831732, 856936, 1039665, 1071170, 1178287, 1285404, 1386220, 1606755, 1663464, 2079330, 2142340, 2356574, 2570808, 2772440, 3213510, 3534861, 4158660, 4284680, 4713148, 5891435, 6427020, 7069722, 8317320, 9426296, 11782870, 12854040, 14139444, 17674305, 23565740, 28278888, 35348610, 47131480, 70697220, 141394440]

約数ペア:

[(1, 141394440), (2, 70697220), (3, 47131480), (4, 35348610), (5, 28278888), (6, 23565740), (8, 17674305), (10, 14139444), (11, 12854040), (12, 11782870), (15, 9426296), (17, 8317320), (20, 7069722), (22, 6427020), (24, 5891435), (30, 4713148), (33, 4284680), (34, 4158660), (40, 3534861), (44, 3213510), (51, 2772440), (55, 2570808), (60, 2356574), (66, 2142340), (68, 2079330), (85, 1663464), (88, 1606755), (102, 1386220), (110, 1285404), (120, 1178287), (132, 1071170), (136, 1039665), (165, 856936), (170, 831732), (187, 756120), (204, 693110), (220, 642702), (255, 554488), (264, 535585), (330, 428468), (340, 415866), (374, 378060), (408, 346555), (440, 321351), (510, 277244), (561, 252040), (660, 214234), (680, 207933), (748, 189030), (935, 151224), (1020, 138622), (1122, 126020), (1320, 107117), (1496, 94515), (1870, 75612), (2040, 69311), (2244, 63010), (2805, 50408), (3740, 37806), (4488, 31505), (5610, 25204), (6301, 22440), (7480, 18903), (11220, 12602)]