57162480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 188559360

約数和(自身を除く): 131396880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 43, 48, 58, 60, 80, 86, 87, 116, 120, 129, 145, 172, 174, 191, 215, 232, 240, 258, 290, 344, 348, 382, 430, 435, 464, 516, 573, 580, 645, 688, 696, 764, 860, 870, 955, 1032, 1146, 1160, 1247, 1290, 1392, 1528, 1720, 1740, 1910, 2064, 2292, 2320, 2494, 2580, 2865, 3056, 3440, 3480, 3741, 3820, 4584, 4988, 5160, 5539, 5730, 6235, 6960, 7482, 7640, 8213, 9168, 9976, 10320, 11078, 11460, 12470, 14964, 15280, 16426, 16617, 18705, 19952, 22156, 22920, 24639, 24940, 27695, 29928, 32852, 33234, 37410, 41065, 44312, 45840, 49278, 49880, 55390, 59856, 65704, 66468, 74820, 82130, 83085, 88624, 98556, 99760, 110780, 123195, 131408, 132936, 149640, 164260, 166170, 197112, 221560, 238177, 246390, 265872, 299280, 328520, 332340, 394224, 443120, 476354, 492780, 657040, 664680, 714531, 952708, 985560, 1190885, 1329360, 1429062, 1905416, 1971120, 2381770, 2858124, 3572655, 3810832, 4763540, 5716248, 7145310, 9527080, 11432496, 14290620, 19054160, 28581240, 57162480]

約数ペア:

[(1, 57162480), (2, 28581240), (3, 19054160), (4, 14290620), (5, 11432496), (6, 9527080), (8, 7145310), (10, 5716248), (12, 4763540), (15, 3810832), (16, 3572655), (20, 2858124), (24, 2381770), (29, 1971120), (30, 1905416), (40, 1429062), (43, 1329360), (48, 1190885), (58, 985560), (60, 952708), (80, 714531), (86, 664680), (87, 657040), (116, 492780), (120, 476354), (129, 443120), (145, 394224), (172, 332340), (174, 328520), (191, 299280), (215, 265872), (232, 246390), (240, 238177), (258, 221560), (290, 197112), (344, 166170), (348, 164260), (382, 149640), (430, 132936), (435, 131408), (464, 123195), (516, 110780), (573, 99760), (580, 98556), (645, 88624), (688, 83085), (696, 82130), (764, 74820), (860, 66468), (870, 65704), (955, 59856), (1032, 55390), (1146, 49880), (1160, 49278), (1247, 45840), (1290, 44312), (1392, 41065), (1528, 37410), (1720, 33234), (1740, 32852), (1910, 29928), (2064, 27695), (2292, 24940), (2320, 24639), (2494, 22920), (2580, 22156), (2865, 19952), (3056, 18705), (3440, 16617), (3480, 16426), (3741, 15280), (3820, 14964), (4584, 12470), (4988, 11460), (5160, 11078), (5539, 10320), (5730, 9976), (6235, 9168), (6960, 8213), (7482, 7640)]