424181280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 1427207040

約数和(自身を除く): 1003025760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 227, 229, 240, 255, 272, 340, 408, 454, 458, 480, 510, 544, 680, 681, 687, 816, 908, 916, 1020, 1135, 1145, 1360, 1362, 1374, 1632, 1816, 1832, 2040, 2270, 2290, 2720, 2724, 2748, 3405, 3435, 3632, 3664, 3859, 3893, 4080, 4540, 4580, 5448, 5496, 6810, 6870, 7264, 7328, 7718, 7786, 8160, 9080, 9160, 10896, 10992, 11577, 11679, 13620, 13740, 15436, 15572, 18160, 18320, 19295, 19465, 21792, 21984, 23154, 23358, 27240, 27480, 30872, 31144, 36320, 36640, 38590, 38930, 46308, 46716, 51983, 54480, 54960, 57885, 58395, 61744, 62288, 77180, 77860, 92616, 93432, 103966, 108960, 109920, 115770, 116790, 123488, 124576, 154360, 155720, 155949, 185232, 186864, 207932, 231540, 233580, 259915, 308720, 311440, 311898, 370464, 373728, 415864, 463080, 467160, 519830, 617440, 622880, 623796, 779745, 831728, 883711, 926160, 934320, 1039660, 1247592, 1559490, 1663456, 1767422, 1852320, 1868640, 2079320, 2495184, 2651133, 3118980, 3534844, 4158640, 4418555, 4990368, 5302266, 6237960, 7069688, 8317280, 8837110, 10604532, 12475920, 13255665, 14139376, 17674220, 21209064, 24951840, 26511330, 28278752, 35348440, 42418128, 53022660, 70696880, 84836256, 106045320, 141393760, 212090640, 424181280]

約数ペア:

[(1, 424181280), (2, 212090640), (3, 141393760), (4, 106045320), (5, 84836256), (6, 70696880), (8, 53022660), (10, 42418128), (12, 35348440), (15, 28278752), (16, 26511330), (17, 24951840), (20, 21209064), (24, 17674220), (30, 14139376), (32, 13255665), (34, 12475920), (40, 10604532), (48, 8837110), (51, 8317280), (60, 7069688), (68, 6237960), (80, 5302266), (85, 4990368), (96, 4418555), (102, 4158640), (120, 3534844), (136, 3118980), (160, 2651133), (170, 2495184), (204, 2079320), (227, 1868640), (229, 1852320), (240, 1767422), (255, 1663456), (272, 1559490), (340, 1247592), (408, 1039660), (454, 934320), (458, 926160), (480, 883711), (510, 831728), (544, 779745), (680, 623796), (681, 622880), (687, 617440), (816, 519830), (908, 467160), (916, 463080), (1020, 415864), (1135, 373728), (1145, 370464), (1360, 311898), (1362, 311440), (1374, 308720), (1632, 259915), (1816, 233580), (1832, 231540), (2040, 207932), (2270, 186864), (2290, 185232), (2720, 155949), (2724, 155720), (2748, 154360), (3405, 124576), (3435, 123488), (3632, 116790), (3664, 115770), (3859, 109920), (3893, 108960), (4080, 103966), (4540, 93432), (4580, 92616), (5448, 77860), (5496, 77180), (6810, 62288), (6870, 61744), (7264, 58395), (7328, 57885), (7718, 54960), (7786, 54480), (8160, 51983), (9080, 46716), (9160, 46308), (10896, 38930), (10992, 38590), (11577, 36640), (11679, 36320), (13620, 31144), (13740, 30872), (15436, 27480), (15572, 27240), (18160, 23358), (18320, 23154), (19295, 21984), (19465, 21792)]