69732240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 229806720

約数和(自身を除く): 160074480

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, 215, 232, 233, 240, 258, 290, 344, 348, 430, 435, 464, 466, 516, 580, 645, 688, 696, 699, 860, 870, 932, 1032, 1160, 1165, 1247, 1290, 1392, 1398, 1720, 1740, 1864, 2064, 2320, 2330, 2494, 2580, 2796, 3440, 3480, 3495, 3728, 3741, 4660, 4988, 5160, 5592, 6235, 6757, 6960, 6990, 7482, 9320, 9976, 10019, 10320, 11184, 12470, 13514, 13980, 14964, 18640, 18705, 19952, 20038, 20271, 24940, 27028, 27960, 29928, 30057, 33785, 37410, 40076, 40542, 49880, 50095, 54056, 55920, 59856, 60114, 67570, 74820, 80152, 81084, 99760, 100190, 101355, 108112, 120228, 135140, 149640, 150285, 160304, 162168, 200380, 202710, 240456, 270280, 290551, 299280, 300570, 324336, 400760, 405420, 480912, 540560, 581102, 601140, 801520, 810840, 871653, 1162204, 1202280, 1452755, 1621680, 1743306, 2324408, 2404560, 2905510, 3486612, 4358265, 4648816, 5811020, 6973224, 8716530, 11622040, 13946448, 17433060, 23244080, 34866120, 69732240]

約数ペア:

[(1, 69732240), (2, 34866120), (3, 23244080), (4, 17433060), (5, 13946448), (6, 11622040), (8, 8716530), (10, 6973224), (12, 5811020), (15, 4648816), (16, 4358265), (20, 3486612), (24, 2905510), (29, 2404560), (30, 2324408), (40, 1743306), (43, 1621680), (48, 1452755), (58, 1202280), (60, 1162204), (80, 871653), (86, 810840), (87, 801520), (116, 601140), (120, 581102), (129, 540560), (145, 480912), (172, 405420), (174, 400760), (215, 324336), (232, 300570), (233, 299280), (240, 290551), (258, 270280), (290, 240456), (344, 202710), (348, 200380), (430, 162168), (435, 160304), (464, 150285), (466, 149640), (516, 135140), (580, 120228), (645, 108112), (688, 101355), (696, 100190), (699, 99760), (860, 81084), (870, 80152), (932, 74820), (1032, 67570), (1160, 60114), (1165, 59856), (1247, 55920), (1290, 54056), (1392, 50095), (1398, 49880), (1720, 40542), (1740, 40076), (1864, 37410), (2064, 33785), (2320, 30057), (2330, 29928), (2494, 27960), (2580, 27028), (2796, 24940), (3440, 20271), (3480, 20038), (3495, 19952), (3728, 18705), (3741, 18640), (4660, 14964), (4988, 13980), (5160, 13514), (5592, 12470), (6235, 11184), (6757, 10320), (6960, 10019), (6990, 9976), (7482, 9320)]