16120738140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{27967}}^1$

素因数の和:28731

約数の個数: 96

約数和(自身を含む): 48677744640

約数和(自身を除く): 32557006500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 739, 780, 1478, 2217, 2956, 3695, 4434, 7390, 8868, 9607, 11085, 14780, 19214, 22170, 27967, 28821, 38428, 44340, 48035, 55934, 57642, 83901, 96070, 111868, 115284, 139835, 144105, 167802, 192140, 279670, 288210, 335604, 363571, 419505, 559340, 576420, 727142, 839010, 1090713, 1454284, 1678020, 1817855, 2181426, 3635710, 4362852, 5453565, 7271420, 10907130, 20667613, 21814260, 41335226, 62002839, 82670452, 103338065, 124005678, 206676130, 248011356, 268678969, 310014195, 413352260, 537357938, 620028390, 806036907, 1074715876, 1240056780, 1343394845, 1612073814, 2686789690, 3224147628, 4030184535, 5373579380, 8060369070, 16120738140]

約数ペア:

[(1, 16120738140), (2, 8060369070), (3, 5373579380), (4, 4030184535), (5, 3224147628), (6, 2686789690), (10, 1612073814), (12, 1343394845), (13, 1240056780), (15, 1074715876), (20, 806036907), (26, 620028390), (30, 537357938), (39, 413352260), (52, 310014195), (60, 268678969), (65, 248011356), (78, 206676130), (130, 124005678), (156, 103338065), (195, 82670452), (260, 62002839), (390, 41335226), (739, 21814260), (780, 20667613), (1478, 10907130), (2217, 7271420), (2956, 5453565), (3695, 4362852), (4434, 3635710), (7390, 2181426), (8868, 1817855), (9607, 1678020), (11085, 1454284), (14780, 1090713), (19214, 839010), (22170, 727142), (27967, 576420), (28821, 559340), (38428, 419505), (44340, 363571), (48035, 335604), (55934, 288210), (57642, 279670), (83901, 192140), (96070, 167802), (111868, 144105), (115284, 139835)]