63551040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 224

約数和(自身を含む): 236524800

約数和(自身を除く): 172973760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 193, 196, 210, 224, 240, 245, 280, 294, 320, 336, 343, 386, 392, 420, 448, 480, 490, 560, 579, 588, 672, 686, 735, 772, 784, 840, 960, 965, 980, 1029, 1120, 1158, 1176, 1344, 1351, 1372, 1470, 1544, 1568, 1680, 1715, 1930, 1960, 2058, 2240, 2316, 2352, 2702, 2744, 2895, 2940, 3088, 3136, 3360, 3430, 3860, 3920, 4053, 4116, 4632, 4704, 5145, 5404, 5488, 5790, 5880, 6176, 6720, 6755, 6860, 7720, 7840, 8106, 8232, 9264, 9408, 9457, 10290, 10808, 10976, 11580, 11760, 12352, 13510, 13720, 15440, 15680, 16212, 16464, 18528, 18914, 20265, 20580, 21616, 21952, 23160, 23520, 27020, 27440, 28371, 30880, 32424, 32928, 37056, 37828, 40530, 41160, 43232, 46320, 47040, 47285, 54040, 54880, 56742, 61760, 64848, 65856, 66199, 75656, 81060, 82320, 86464, 92640, 94570, 108080, 109760, 113484, 129696, 132398, 141855, 151312, 162120, 164640, 185280, 189140, 198597, 216160, 226968, 259392, 264796, 283710, 302624, 324240, 329280, 330995, 378280, 397194, 432320, 453936, 529592, 567420, 605248, 648480, 661990, 756560, 794388, 907872, 992985, 1059184, 1134840, 1296960, 1323980, 1513120, 1588776, 1815744, 1985970, 2118368, 2269680, 2647960, 3026240, 3177552, 3971940, 4236736, 4539360, 5295920, 6355104, 7943880, 9078720, 10591840, 12710208, 15887760, 21183680, 31775520, 63551040]

約数ペア:

[(1, 63551040), (2, 31775520), (3, 21183680), (4, 15887760), (5, 12710208), (6, 10591840), (7, 9078720), (8, 7943880), (10, 6355104), (12, 5295920), (14, 4539360), (15, 4236736), (16, 3971940), (20, 3177552), (21, 3026240), (24, 2647960), (28, 2269680), (30, 2118368), (32, 1985970), (35, 1815744), (40, 1588776), (42, 1513120), (48, 1323980), (49, 1296960), (56, 1134840), (60, 1059184), (64, 992985), (70, 907872), (80, 794388), (84, 756560), (96, 661990), (98, 648480), (105, 605248), (112, 567420), (120, 529592), (140, 453936), (147, 432320), (160, 397194), (168, 378280), (192, 330995), (193, 329280), (196, 324240), (210, 302624), (224, 283710), (240, 264796), (245, 259392), (280, 226968), (294, 216160), (320, 198597), (336, 189140), (343, 185280), (386, 164640), (392, 162120), (420, 151312), (448, 141855), (480, 132398), (490, 129696), (560, 113484), (579, 109760), (588, 108080), (672, 94570), (686, 92640), (735, 86464), (772, 82320), (784, 81060), (840, 75656), (960, 66199), (965, 65856), (980, 64848), (1029, 61760), (1120, 56742), (1158, 54880), (1176, 54040), (1344, 47285), (1351, 47040), (1372, 46320), (1470, 43232), (1544, 41160), (1568, 40530), (1680, 37828), (1715, 37056), (1930, 32928), (1960, 32424), (2058, 30880), (2240, 28371), (2316, 27440), (2352, 27020), (2702, 23520), (2744, 23160), (2895, 21952), (2940, 21616), (3088, 20580), (3136, 20265), (3360, 18914), (3430, 18528), (3860, 16464), (3920, 16212), (4053, 15680), (4116, 15440), (4632, 13720), (4704, 13510), (5145, 12352), (5404, 11760), (5488, 11580), (5790, 10976), (5880, 10808), (6176, 10290), (6720, 9457), (6755, 9408), (6860, 9264), (7720, 8232), (7840, 8106)]