103152280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 292999680

約数和(自身を除く): 189847400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 107, 110, 140, 154, 214, 220, 280, 308, 313, 385, 428, 440, 535, 616, 626, 749, 770, 856, 1070, 1177, 1252, 1498, 1540, 1565, 2140, 2191, 2354, 2504, 2996, 3080, 3130, 3443, 3745, 4280, 4382, 4708, 5885, 5992, 6260, 6886, 7490, 8239, 8764, 9416, 10955, 11770, 12520, 13772, 14980, 16478, 17215, 17528, 21910, 23540, 24101, 27544, 29960, 32956, 33491, 34430, 41195, 43820, 47080, 48202, 65912, 66982, 68860, 82390, 87640, 96404, 120505, 133964, 137720, 164780, 167455, 192808, 234437, 241010, 267928, 329560, 334910, 368401, 468874, 482020, 669820, 736802, 937748, 964040, 1172185, 1339640, 1473604, 1842005, 1875496, 2344370, 2578807, 2947208, 3684010, 4688740, 5157614, 7368020, 9377480, 10315228, 12894035, 14736040, 20630456, 25788070, 51576140, 103152280]

約数ペア:

[(1, 103152280), (2, 51576140), (4, 25788070), (5, 20630456), (7, 14736040), (8, 12894035), (10, 10315228), (11, 9377480), (14, 7368020), (20, 5157614), (22, 4688740), (28, 3684010), (35, 2947208), (40, 2578807), (44, 2344370), (55, 1875496), (56, 1842005), (70, 1473604), (77, 1339640), (88, 1172185), (107, 964040), (110, 937748), (140, 736802), (154, 669820), (214, 482020), (220, 468874), (280, 368401), (308, 334910), (313, 329560), (385, 267928), (428, 241010), (440, 234437), (535, 192808), (616, 167455), (626, 164780), (749, 137720), (770, 133964), (856, 120505), (1070, 96404), (1177, 87640), (1252, 82390), (1498, 68860), (1540, 66982), (1565, 65912), (2140, 48202), (2191, 47080), (2354, 43820), (2504, 41195), (2996, 34430), (3080, 33491), (3130, 32956), (3443, 29960), (3745, 27544), (4280, 24101), (4382, 23540), (4708, 21910), (5885, 17528), (5992, 17215), (6260, 16478), (6886, 14980), (7490, 13772), (8239, 12520), (8764, 11770), (9416, 10955)]