132730680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 421977600

約数和(自身を除く): 289246920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 43, 58, 60, 86, 87, 116, 120, 129, 145, 172, 174, 215, 232, 258, 290, 344, 348, 430, 435, 516, 580, 645, 696, 860, 870, 887, 1032, 1160, 1247, 1290, 1720, 1740, 1774, 2494, 2580, 2661, 3480, 3548, 3741, 4435, 4988, 5160, 5322, 6235, 7096, 7482, 8870, 9976, 10644, 12470, 13305, 14964, 17740, 18705, 21288, 24940, 25723, 26610, 29928, 35480, 37410, 38141, 49880, 51446, 53220, 74820, 76282, 77169, 102892, 106440, 114423, 128615, 149640, 152564, 154338, 190705, 205784, 228846, 257230, 305128, 308676, 381410, 385845, 457692, 514460, 572115, 617352, 762820, 771690, 915384, 1028920, 1106089, 1144230, 1525640, 1543380, 2212178, 2288460, 3086760, 3318267, 4424356, 4576920, 5530445, 6636534, 8848712, 11060890, 13273068, 16591335, 22121780, 26546136, 33182670, 44243560, 66365340, 132730680]

約数ペア:

[(1, 132730680), (2, 66365340), (3, 44243560), (4, 33182670), (5, 26546136), (6, 22121780), (8, 16591335), (10, 13273068), (12, 11060890), (15, 8848712), (20, 6636534), (24, 5530445), (29, 4576920), (30, 4424356), (40, 3318267), (43, 3086760), (58, 2288460), (60, 2212178), (86, 1543380), (87, 1525640), (116, 1144230), (120, 1106089), (129, 1028920), (145, 915384), (172, 771690), (174, 762820), (215, 617352), (232, 572115), (258, 514460), (290, 457692), (344, 385845), (348, 381410), (430, 308676), (435, 305128), (516, 257230), (580, 228846), (645, 205784), (696, 190705), (860, 154338), (870, 152564), (887, 149640), (1032, 128615), (1160, 114423), (1247, 106440), (1290, 102892), (1720, 77169), (1740, 76282), (1774, 74820), (2494, 53220), (2580, 51446), (2661, 49880), (3480, 38141), (3548, 37410), (3741, 35480), (4435, 29928), (4988, 26610), (5160, 25723), (5322, 24940), (6235, 21288), (7096, 18705), (7482, 17740), (8870, 14964), (9976, 13305), (10644, 12470)]