1416360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 128

約数和(自身を含む): 4924800

約数和(自身を除く): 3508440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 37, 40, 44, 55, 58, 60, 66, 74, 87, 88, 110, 111, 116, 120, 132, 145, 148, 165, 174, 185, 220, 222, 232, 264, 290, 296, 319, 330, 348, 370, 407, 435, 440, 444, 555, 580, 638, 660, 696, 740, 814, 870, 888, 957, 1073, 1110, 1160, 1221, 1276, 1320, 1480, 1595, 1628, 1740, 1914, 2035, 2146, 2220, 2442, 2552, 3190, 3219, 3256, 3480, 3828, 4070, 4292, 4440, 4785, 4884, 5365, 6105, 6380, 6438, 7656, 8140, 8584, 9570, 9768, 10730, 11803, 12210, 12760, 12876, 16095, 16280, 19140, 21460, 23606, 24420, 25752, 32190, 35409, 38280, 42920, 47212, 48840, 59015, 64380, 70818, 94424, 118030, 128760, 141636, 177045, 236060, 283272, 354090, 472120, 708180, 1416360]

約数ペア:

[(1, 1416360), (2, 708180), (3, 472120), (4, 354090), (5, 283272), (6, 236060), (8, 177045), (10, 141636), (11, 128760), (12, 118030), (15, 94424), (20, 70818), (22, 64380), (24, 59015), (29, 48840), (30, 47212), (33, 42920), (37, 38280), (40, 35409), (44, 32190), (55, 25752), (58, 24420), (60, 23606), (66, 21460), (74, 19140), (87, 16280), (88, 16095), (110, 12876), (111, 12760), (116, 12210), (120, 11803), (132, 10730), (145, 9768), (148, 9570), (165, 8584), (174, 8140), (185, 7656), (220, 6438), (222, 6380), (232, 6105), (264, 5365), (290, 4884), (296, 4785), (319, 4440), (330, 4292), (348, 4070), (370, 3828), (407, 3480), (435, 3256), (440, 3219), (444, 3190), (555, 2552), (580, 2442), (638, 2220), (660, 2146), (696, 2035), (740, 1914), (814, 1740), (870, 1628), (888, 1595), (957, 1480), (1073, 1320), (1110, 1276), (1160, 1221)]