89185440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 299376000

約数和(自身を除く): 210190560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 43, 48, 58, 60, 80, 86, 87, 96, 116, 120, 129, 145, 149, 160, 172, 174, 215, 232, 240, 258, 290, 298, 344, 348, 430, 435, 447, 464, 480, 516, 580, 596, 645, 688, 696, 745, 860, 870, 894, 928, 1032, 1160, 1192, 1247, 1290, 1376, 1392, 1490, 1720, 1740, 1788, 2064, 2235, 2320, 2384, 2494, 2580, 2784, 2980, 3440, 3480, 3576, 3741, 4128, 4321, 4470, 4640, 4768, 4988, 5160, 5960, 6235, 6407, 6880, 6960, 7152, 7482, 8642, 8940, 9976, 10320, 11920, 12470, 12814, 12963, 13920, 14304, 14964, 17284, 17880, 18705, 19221, 19952, 20640, 21605, 23840, 24940, 25628, 25926, 29928, 32035, 34568, 35760, 37410, 38442, 39904, 43210, 49880, 51256, 51852, 59856, 64070, 64815, 69136, 71520, 74820, 76884, 86420, 96105, 99760, 102512, 103704, 119712, 128140, 129630, 138272, 149640, 153768, 172840, 185803, 192210, 199520, 205024, 207408, 256280, 259260, 299280, 307536, 345680, 371606, 384420, 414816, 512560, 518520, 557409, 598560, 615072, 691360, 743212, 768840, 929015, 1025120, 1037040, 1114818, 1486424, 1537680, 1858030, 2074080, 2229636, 2787045, 2972848, 3075360, 3716060, 4459272, 5574090, 5945696, 7432120, 8918544, 11148180, 14864240, 17837088, 22296360, 29728480, 44592720, 89185440]

約数ペア:

[(1, 89185440), (2, 44592720), (3, 29728480), (4, 22296360), (5, 17837088), (6, 14864240), (8, 11148180), (10, 8918544), (12, 7432120), (15, 5945696), (16, 5574090), (20, 4459272), (24, 3716060), (29, 3075360), (30, 2972848), (32, 2787045), (40, 2229636), (43, 2074080), (48, 1858030), (58, 1537680), (60, 1486424), (80, 1114818), (86, 1037040), (87, 1025120), (96, 929015), (116, 768840), (120, 743212), (129, 691360), (145, 615072), (149, 598560), (160, 557409), (172, 518520), (174, 512560), (215, 414816), (232, 384420), (240, 371606), (258, 345680), (290, 307536), (298, 299280), (344, 259260), (348, 256280), (430, 207408), (435, 205024), (447, 199520), (464, 192210), (480, 185803), (516, 172840), (580, 153768), (596, 149640), (645, 138272), (688, 129630), (696, 128140), (745, 119712), (860, 103704), (870, 102512), (894, 99760), (928, 96105), (1032, 86420), (1160, 76884), (1192, 74820), (1247, 71520), (1290, 69136), (1376, 64815), (1392, 64070), (1490, 59856), (1720, 51852), (1740, 51256), (1788, 49880), (2064, 43210), (2235, 39904), (2320, 38442), (2384, 37410), (2494, 35760), (2580, 34568), (2784, 32035), (2980, 29928), (3440, 25926), (3480, 25628), (3576, 24940), (3741, 23840), (4128, 21605), (4321, 20640), (4470, 19952), (4640, 19221), (4768, 18705), (4988, 17880), (5160, 17284), (5960, 14964), (6235, 14304), (6407, 13920), (6880, 12963), (6960, 12814), (7152, 12470), (7482, 11920), (8642, 10320), (8940, 9976)]