76231440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 257662080

約数和(自身を除く): 181430640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 239, 240, 360, 443, 478, 717, 720, 886, 956, 1195, 1329, 1434, 1772, 1912, 2151, 2215, 2390, 2658, 2868, 3544, 3585, 3824, 3987, 4302, 4430, 4780, 5316, 5736, 6645, 7088, 7170, 7974, 8604, 8860, 9560, 10632, 10755, 11472, 13290, 14340, 15948, 17208, 17720, 19120, 19935, 21264, 21510, 26580, 28680, 31896, 34416, 35440, 39870, 43020, 53160, 57360, 63792, 79740, 86040, 105877, 106320, 159480, 172080, 211754, 317631, 318960, 423508, 529385, 635262, 847016, 952893, 1058770, 1270524, 1588155, 1694032, 1905786, 2117540, 2541048, 3176310, 3811572, 4235080, 4764465, 5082096, 6352620, 7623144, 8470160, 9528930, 12705240, 15246288, 19057860, 25410480, 38115720, 76231440]

約数ペア:

[(1, 76231440), (2, 38115720), (3, 25410480), (4, 19057860), (5, 15246288), (6, 12705240), (8, 9528930), (9, 8470160), (10, 7623144), (12, 6352620), (15, 5082096), (16, 4764465), (18, 4235080), (20, 3811572), (24, 3176310), (30, 2541048), (36, 2117540), (40, 1905786), (45, 1694032), (48, 1588155), (60, 1270524), (72, 1058770), (80, 952893), (90, 847016), (120, 635262), (144, 529385), (180, 423508), (239, 318960), (240, 317631), (360, 211754), (443, 172080), (478, 159480), (717, 106320), (720, 105877), (886, 86040), (956, 79740), (1195, 63792), (1329, 57360), (1434, 53160), (1772, 43020), (1912, 39870), (2151, 35440), (2215, 34416), (2390, 31896), (2658, 28680), (2868, 26580), (3544, 21510), (3585, 21264), (3824, 19935), (3987, 19120), (4302, 17720), (4430, 17208), (4780, 15948), (5316, 14340), (5736, 13290), (6645, 11472), (7088, 10755), (7170, 10632), (7974, 9560), (8604, 8860)]