1393583520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:532

約数の個数: 288

約数和(自身を含む): 5149666368

約数和(自身を除く): 3756082848

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, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 193, 196, 210, 224, 240, 245, 280, 294, 307, 336, 386, 392, 420, 480, 490, 560, 579, 588, 614, 672, 735, 772, 784, 840, 921, 965, 980, 1120, 1158, 1176, 1228, 1351, 1470, 1535, 1544, 1568, 1680, 1842, 1930, 1960, 2149, 2316, 2352, 2456, 2702, 2895, 2940, 3070, 3088, 3360, 3684, 3860, 3920, 4053, 4298, 4605, 4632, 4704, 4912, 5404, 5790, 5880, 6140, 6176, 6447, 6755, 7368, 7720, 7840, 8106, 8596, 9210, 9264, 9457, 9824, 10745, 10808, 11580, 11760, 12280, 12894, 13510, 14736, 15043, 15440, 16212, 17192, 18420, 18528, 18914, 20265, 21490, 21616, 23160, 23520, 24560, 25788, 27020, 28371, 29472, 30086, 30880, 32235, 32424, 34384, 36840, 37828, 40530, 42980, 43232, 45129, 46320, 47285, 49120, 51576, 54040, 56742, 59251, 60172, 64470, 64848, 68768, 73680, 75215, 75656, 81060, 85960, 90258, 92640, 94570, 103152, 108080, 113484, 118502, 120344, 128940, 129696, 141855, 147360, 150430, 151312, 162120, 171920, 177753, 180516, 189140, 206304, 216160, 225645, 226968, 237004, 240688, 257880, 283710, 296255, 300860, 302624, 324240, 343840, 355506, 361032, 378280, 414757, 451290, 453936, 474008, 481376, 515760, 567420, 592510, 601720, 648480, 711012, 722064, 756560, 829514, 888765, 902580, 907872, 948016, 1031520, 1134840, 1185020, 1203440, 1244271, 1422024, 1444128, 1513120, 1659028, 1777530, 1805160, 1896032, 2073785, 2269680, 2370040, 2406880, 2488542, 2844048, 2903299, 3318056, 3555060, 3610320, 4147570, 4539360, 4740080, 4977084, 5688096, 5806598, 6221355, 6636112, 7110120, 7220640, 8295140, 8709897, 9480160, 9954168, 11613196, 12442710, 13272224, 14220240, 14516495, 16590280, 17419794, 19908336, 23226392, 24885420, 28440480, 29032990, 33180560, 34839588, 39816672, 43549485, 46452784, 49770840, 58065980, 66361120, 69679176, 87098970, 92905568, 99541680, 116131960, 139358352, 174197940, 199083360, 232263920, 278716704, 348395880, 464527840, 696791760, 1393583520]

約数ペア:

[(1, 1393583520), (2, 696791760), (3, 464527840), (4, 348395880), (5, 278716704), (6, 232263920), (7, 199083360), (8, 174197940), (10, 139358352), (12, 116131960), (14, 99541680), (15, 92905568), (16, 87098970), (20, 69679176), (21, 66361120), (24, 58065980), (28, 49770840), (30, 46452784), (32, 43549485), (35, 39816672), (40, 34839588), (42, 33180560), (48, 29032990), (49, 28440480), (56, 24885420), (60, 23226392), (70, 19908336), (80, 17419794), (84, 16590280), (96, 14516495), (98, 14220240), (105, 13272224), (112, 12442710), (120, 11613196), (140, 9954168), (147, 9480160), (160, 8709897), (168, 8295140), (193, 7220640), (196, 7110120), (210, 6636112), (224, 6221355), (240, 5806598), (245, 5688096), (280, 4977084), (294, 4740080), (307, 4539360), (336, 4147570), (386, 3610320), (392, 3555060), (420, 3318056), (480, 2903299), (490, 2844048), (560, 2488542), (579, 2406880), (588, 2370040), (614, 2269680), (672, 2073785), (735, 1896032), (772, 1805160), (784, 1777530), (840, 1659028), (921, 1513120), (965, 1444128), (980, 1422024), (1120, 1244271), (1158, 1203440), (1176, 1185020), (1228, 1134840), (1351, 1031520), (1470, 948016), (1535, 907872), (1544, 902580), (1568, 888765), (1680, 829514), (1842, 756560), (1930, 722064), (1960, 711012), (2149, 648480), (2316, 601720), (2352, 592510), (2456, 567420), (2702, 515760), (2895, 481376), (2940, 474008), (3070, 453936), (3088, 451290), (3360, 414757), (3684, 378280), (3860, 361032), (3920, 355506), (4053, 343840), (4298, 324240), (4605, 302624), (4632, 300860), (4704, 296255), (4912, 283710), (5404, 257880), (5790, 240688), (5880, 237004), (6140, 226968), (6176, 225645), (6447, 216160), (6755, 206304), (7368, 189140), (7720, 180516), (7840, 177753), (8106, 171920), (8596, 162120), (9210, 151312), (9264, 150430), (9457, 147360), (9824, 141855), (10745, 129696), (10808, 128940), (11580, 120344), (11760, 118502), (12280, 113484), (12894, 108080), (13510, 103152), (14736, 94570), (15043, 92640), (15440, 90258), (16212, 85960), (17192, 81060), (18420, 75656), (18528, 75215), (18914, 73680), (20265, 68768), (21490, 64848), (21616, 64470), (23160, 60172), (23520, 59251), (24560, 56742), (25788, 54040), (27020, 51576), (28371, 49120), (29472, 47285), (30086, 46320), (30880, 45129), (32235, 43232), (32424, 42980), (34384, 40530), (36840, 37828)]