88927440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1297

約数の個数: 160

約数和(自身を含む): 322646016

約数和(自身を除く): 233718576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1231, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2462, 2580, 3010, 3440, 3612, 3693, 4515, 4816, 4924, 5160, 6020, 6155, 7224, 7386, 8617, 9030, 9848, 10320, 12040, 12310, 14448, 14772, 17234, 18060, 18465, 19696, 24080, 24620, 25851, 29544, 34468, 36120, 36930, 43085, 49240, 51702, 52933, 59088, 68936, 72240, 73860, 86170, 98480, 103404, 105866, 129255, 137872, 147720, 158799, 172340, 206808, 211732, 258510, 264665, 295440, 317598, 344680, 370531, 413616, 423464, 517020, 529330, 635196, 689360, 741062, 793995, 846928, 1034040, 1058660, 1111593, 1270392, 1482124, 1587990, 1852655, 2068080, 2117320, 2223186, 2540784, 2964248, 3175980, 3705310, 4234640, 4446372, 5557965, 5928496, 6351960, 7410620, 8892744, 11115930, 12703920, 14821240, 17785488, 22231860, 29642480, 44463720, 88927440]

約数ペア:

[(1, 88927440), (2, 44463720), (3, 29642480), (4, 22231860), (5, 17785488), (6, 14821240), (7, 12703920), (8, 11115930), (10, 8892744), (12, 7410620), (14, 6351960), (15, 5928496), (16, 5557965), (20, 4446372), (21, 4234640), (24, 3705310), (28, 3175980), (30, 2964248), (35, 2540784), (40, 2223186), (42, 2117320), (43, 2068080), (48, 1852655), (56, 1587990), (60, 1482124), (70, 1270392), (80, 1111593), (84, 1058660), (86, 1034040), (105, 846928), (112, 793995), (120, 741062), (129, 689360), (140, 635196), (168, 529330), (172, 517020), (210, 423464), (215, 413616), (240, 370531), (258, 344680), (280, 317598), (301, 295440), (336, 264665), (344, 258510), (420, 211732), (430, 206808), (516, 172340), (560, 158799), (602, 147720), (645, 137872), (688, 129255), (840, 105866), (860, 103404), (903, 98480), (1032, 86170), (1204, 73860), (1231, 72240), (1290, 68936), (1505, 59088), (1680, 52933), (1720, 51702), (1806, 49240), (2064, 43085), (2408, 36930), (2462, 36120), (2580, 34468), (3010, 29544), (3440, 25851), (3612, 24620), (3693, 24080), (4515, 19696), (4816, 18465), (4924, 18060), (5160, 17234), (6020, 14772), (6155, 14448), (7224, 12310), (7386, 12040), (8617, 10320), (9030, 9848)]