9293680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 24105600

約数和(自身を除く): 14811920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 179, 220, 236, 295, 358, 440, 472, 590, 649, 716, 880, 895, 944, 1180, 1298, 1432, 1790, 1969, 2360, 2596, 2864, 3245, 3580, 3938, 4720, 5192, 6490, 7160, 7876, 9845, 10384, 10561, 12980, 14320, 15752, 19690, 21122, 25960, 31504, 39380, 42244, 51920, 52805, 78760, 84488, 105610, 116171, 157520, 168976, 211220, 232342, 422440, 464684, 580855, 844880, 929368, 1161710, 1858736, 2323420, 4646840, 9293680]

約数ペア:

[(1, 9293680), (2, 4646840), (4, 2323420), (5, 1858736), (8, 1161710), (10, 929368), (11, 844880), (16, 580855), (20, 464684), (22, 422440), (40, 232342), (44, 211220), (55, 168976), (59, 157520), (80, 116171), (88, 105610), (110, 84488), (118, 78760), (176, 52805), (179, 51920), (220, 42244), (236, 39380), (295, 31504), (358, 25960), (440, 21122), (472, 19690), (590, 15752), (649, 14320), (716, 12980), (880, 10561), (895, 10384), (944, 9845), (1180, 7876), (1298, 7160), (1432, 6490), (1790, 5192), (1969, 4720), (2360, 3938), (2596, 3580), (2864, 3245)]