29561640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 96370560

約数和(自身を除く): 66808920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 337, 340, 344, 408, 430, 510, 516, 645, 674, 680, 731, 860, 1011, 1020, 1032, 1290, 1348, 1462, 1685, 1720, 2022, 2040, 2193, 2580, 2696, 2924, 3370, 3655, 4044, 4386, 5055, 5160, 5729, 5848, 6740, 7310, 8088, 8772, 10110, 10965, 11458, 13480, 14491, 14620, 17187, 17544, 20220, 21930, 22916, 28645, 28982, 29240, 34374, 40440, 43473, 43860, 45832, 57290, 57964, 68748, 72455, 85935, 86946, 87720, 114580, 115928, 137496, 144910, 171870, 173892, 217365, 229160, 246347, 289820, 343740, 347784, 434730, 492694, 579640, 687480, 739041, 869460, 985388, 1231735, 1478082, 1738920, 1970776, 2463470, 2956164, 3695205, 4926940, 5912328, 7390410, 9853880, 14780820, 29561640]

約数ペア:

[(1, 29561640), (2, 14780820), (3, 9853880), (4, 7390410), (5, 5912328), (6, 4926940), (8, 3695205), (10, 2956164), (12, 2463470), (15, 1970776), (17, 1738920), (20, 1478082), (24, 1231735), (30, 985388), (34, 869460), (40, 739041), (43, 687480), (51, 579640), (60, 492694), (68, 434730), (85, 347784), (86, 343740), (102, 289820), (120, 246347), (129, 229160), (136, 217365), (170, 173892), (172, 171870), (204, 144910), (215, 137496), (255, 115928), (258, 114580), (337, 87720), (340, 86946), (344, 85935), (408, 72455), (430, 68748), (510, 57964), (516, 57290), (645, 45832), (674, 43860), (680, 43473), (731, 40440), (860, 34374), (1011, 29240), (1020, 28982), (1032, 28645), (1290, 22916), (1348, 21930), (1462, 20220), (1685, 17544), (1720, 17187), (2022, 14620), (2040, 14491), (2193, 13480), (2580, 11458), (2696, 10965), (2924, 10110), (3370, 8772), (3655, 8088), (4044, 7310), (4386, 6740), (5055, 5848), (5160, 5729)]