76249320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2175

約数の個数: 128

約数和(自身を含む): 267632640

約数和(自身を除く): 191383320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2111, 2408, 2580, 3010, 3612, 4222, 4515, 5160, 6020, 6333, 7224, 8444, 9030, 10555, 12040, 12666, 14777, 16888, 18060, 21110, 25332, 29554, 31665, 36120, 42220, 44331, 50664, 59108, 63330, 73885, 84440, 88662, 90773, 118216, 126660, 147770, 177324, 181546, 221655, 253320, 272319, 295540, 354648, 363092, 443310, 453865, 544638, 591080, 635411, 726184, 886620, 907730, 1089276, 1270822, 1361595, 1773240, 1815460, 1906233, 2178552, 2541644, 2723190, 3177055, 3630920, 3812466, 5083288, 5446380, 6354110, 7624932, 9531165, 10892760, 12708220, 15249864, 19062330, 25416440, 38124660, 76249320]

約数ペア:

[(1, 76249320), (2, 38124660), (3, 25416440), (4, 19062330), (5, 15249864), (6, 12708220), (7, 10892760), (8, 9531165), (10, 7624932), (12, 6354110), (14, 5446380), (15, 5083288), (20, 3812466), (21, 3630920), (24, 3177055), (28, 2723190), (30, 2541644), (35, 2178552), (40, 1906233), (42, 1815460), (43, 1773240), (56, 1361595), (60, 1270822), (70, 1089276), (84, 907730), (86, 886620), (105, 726184), (120, 635411), (129, 591080), (140, 544638), (168, 453865), (172, 443310), (210, 363092), (215, 354648), (258, 295540), (280, 272319), (301, 253320), (344, 221655), (420, 181546), (430, 177324), (516, 147770), (602, 126660), (645, 118216), (840, 90773), (860, 88662), (903, 84440), (1032, 73885), (1204, 63330), (1290, 59108), (1505, 50664), (1720, 44331), (1806, 42220), (2111, 36120), (2408, 31665), (2580, 29554), (3010, 25332), (3612, 21110), (4222, 18060), (4515, 16888), (5160, 14777), (6020, 12666), (6333, 12040), (7224, 10555), (8444, 9030)]