77169120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 300954528

約数和(自身を除く): 223785408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 193, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 386, 392, 408, 420, 476, 480, 490, 510, 544, 560, 579, 588, 595, 672, 680, 714, 735, 772, 784, 816, 833, 840, 952, 965, 980, 1020, 1120, 1158, 1176, 1190, 1351, 1360, 1428, 1470, 1544, 1568, 1632, 1666, 1680, 1785, 1904, 1930, 1960, 2040, 2316, 2352, 2380, 2499, 2702, 2720, 2856, 2895, 2940, 3088, 3281, 3332, 3360, 3570, 3808, 3860, 3920, 4053, 4080, 4165, 4632, 4704, 4760, 4998, 5404, 5712, 5790, 5880, 6176, 6562, 6664, 6755, 7140, 7720, 7840, 8106, 8160, 8330, 9264, 9457, 9520, 9843, 9996, 10808, 11424, 11580, 11760, 12495, 13124, 13328, 13510, 14280, 15440, 16212, 16405, 16660, 18528, 18914, 19040, 19686, 19992, 20265, 21616, 22967, 23160, 23520, 24990, 26248, 26656, 27020, 28371, 28560, 30880, 32424, 32810, 33320, 37828, 39372, 39984, 40530, 43232, 45934, 46320, 47285, 49215, 49980, 52496, 54040, 56742, 57120, 64848, 65620, 66640, 68901, 75656, 78744, 79968, 81060, 91868, 92640, 94570, 98430, 99960, 104992, 108080, 113484, 114835, 129696, 131240, 133280, 137802, 141855, 151312, 157488, 160769, 162120, 183736, 189140, 196860, 199920, 216160, 226968, 229670, 262480, 275604, 283710, 302624, 314976, 321538, 324240, 344505, 367472, 378280, 393720, 399840, 453936, 459340, 482307, 524960, 551208, 567420, 643076, 648480, 689010, 734944, 756560, 787440, 803845, 907872, 918680, 964614, 1102416, 1134840, 1286152, 1378020, 1513120, 1574880, 1607690, 1837360, 1929228, 2204832, 2269680, 2411535, 2572304, 2756040, 3215380, 3674720, 3858456, 4539360, 4823070, 5144608, 5512080, 6430760, 7716912, 9646140, 11024160, 12861520, 15433824, 19292280, 25723040, 38584560, 77169120]

約数ペア:

[(1, 77169120), (2, 38584560), (3, 25723040), (4, 19292280), (5, 15433824), (6, 12861520), (7, 11024160), (8, 9646140), (10, 7716912), (12, 6430760), (14, 5512080), (15, 5144608), (16, 4823070), (17, 4539360), (20, 3858456), (21, 3674720), (24, 3215380), (28, 2756040), (30, 2572304), (32, 2411535), (34, 2269680), (35, 2204832), (40, 1929228), (42, 1837360), (48, 1607690), (49, 1574880), (51, 1513120), (56, 1378020), (60, 1286152), (68, 1134840), (70, 1102416), (80, 964614), (84, 918680), (85, 907872), (96, 803845), (98, 787440), (102, 756560), (105, 734944), (112, 689010), (119, 648480), (120, 643076), (136, 567420), (140, 551208), (147, 524960), (160, 482307), (168, 459340), (170, 453936), (193, 399840), (196, 393720), (204, 378280), (210, 367472), (224, 344505), (238, 324240), (240, 321538), (245, 314976), (255, 302624), (272, 283710), (280, 275604), (294, 262480), (336, 229670), (340, 226968), (357, 216160), (386, 199920), (392, 196860), (408, 189140), (420, 183736), (476, 162120), (480, 160769), (490, 157488), (510, 151312), (544, 141855), (560, 137802), (579, 133280), (588, 131240), (595, 129696), (672, 114835), (680, 113484), (714, 108080), (735, 104992), (772, 99960), (784, 98430), (816, 94570), (833, 92640), (840, 91868), (952, 81060), (965, 79968), (980, 78744), (1020, 75656), (1120, 68901), (1158, 66640), (1176, 65620), (1190, 64848), (1351, 57120), (1360, 56742), (1428, 54040), (1470, 52496), (1544, 49980), (1568, 49215), (1632, 47285), (1666, 46320), (1680, 45934), (1785, 43232), (1904, 40530), (1930, 39984), (1960, 39372), (2040, 37828), (2316, 33320), (2352, 32810), (2380, 32424), (2499, 30880), (2702, 28560), (2720, 28371), (2856, 27020), (2895, 26656), (2940, 26248), (3088, 24990), (3281, 23520), (3332, 23160), (3360, 22967), (3570, 21616), (3808, 20265), (3860, 19992), (3920, 19686), (4053, 19040), (4080, 18914), (4165, 18528), (4632, 16660), (4704, 16405), (4760, 16212), (4998, 15440), (5404, 14280), (5712, 13510), (5790, 13328), (5880, 13124), (6176, 12495), (6562, 11760), (6664, 11580), (6755, 11424), (7140, 10808), (7720, 9996), (7840, 9843), (8106, 9520), (8160, 9457), (8330, 9264)]