801243360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 2912747040

約数和(自身を除く): 2111503680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 193, 216, 240, 248, 270, 279, 288, 310, 360, 372, 386, 432, 465, 480, 496, 540, 558, 579, 620, 720, 744, 772, 837, 864, 930, 961, 965, 992, 1080, 1116, 1158, 1240, 1395, 1440, 1488, 1544, 1674, 1737, 1860, 1922, 1930, 2160, 2232, 2316, 2480, 2790, 2883, 2895, 2976, 3088, 3348, 3474, 3720, 3844, 3860, 4185, 4320, 4464, 4632, 4805, 4960, 5211, 5580, 5766, 5790, 5983, 6176, 6696, 6948, 7440, 7688, 7720, 8370, 8649, 8685, 8928, 9264, 9610, 10422, 11160, 11532, 11580, 11966, 13392, 13896, 14415, 14880, 15376, 15440, 16740, 17298, 17370, 17949, 18528, 19220, 20844, 22320, 23064, 23160, 23932, 25947, 26055, 26784, 27792, 28830, 29915, 30752, 30880, 33480, 34596, 34740, 35898, 38440, 41688, 43245, 44640, 46128, 46320, 47864, 51894, 52110, 53847, 55584, 57660, 59830, 66960, 69192, 69480, 71796, 76880, 83376, 86490, 89745, 92256, 92640, 95728, 103788, 104220, 107694, 115320, 119660, 129735, 133920, 138384, 138960, 143592, 153760, 161541, 166752, 172980, 179490, 185473, 191456, 207576, 208440, 215388, 230640, 239320, 259470, 269235, 276768, 277920, 287184, 323082, 345960, 358980, 370946, 415152, 416880, 430776, 461280, 478640, 518940, 538470, 556419, 574368, 646164, 691920, 717960, 741892, 807705, 830304, 833760, 861552, 927365, 957280, 1037880, 1076940, 1112838, 1292328, 1383840, 1435920, 1483784, 1615410, 1669257, 1723104, 1854730, 2075760, 2153880, 2225676, 2584656, 2782095, 2871840, 2967568, 3230820, 3338514, 3709460, 4151520, 4307760, 4451352, 5007771, 5169312, 5564190, 5935136, 6461640, 6677028, 7418920, 8346285, 8615520, 8902704, 10015542, 11128380, 12923280, 13354056, 14837840, 16692570, 17805408, 20031084, 22256760, 25038855, 25846560, 26708112, 29675680, 33385140, 40062168, 44513520, 50077710, 53416224, 66770280, 80124336, 89027040, 100155420, 133540560, 160248672, 200310840, 267081120, 400621680, 801243360]

約数ペア:

[(1, 801243360), (2, 400621680), (3, 267081120), (4, 200310840), (5, 160248672), (6, 133540560), (8, 100155420), (9, 89027040), (10, 80124336), (12, 66770280), (15, 53416224), (16, 50077710), (18, 44513520), (20, 40062168), (24, 33385140), (27, 29675680), (30, 26708112), (31, 25846560), (32, 25038855), (36, 22256760), (40, 20031084), (45, 17805408), (48, 16692570), (54, 14837840), (60, 13354056), (62, 12923280), (72, 11128380), (80, 10015542), (90, 8902704), (93, 8615520), (96, 8346285), (108, 7418920), (120, 6677028), (124, 6461640), (135, 5935136), (144, 5564190), (155, 5169312), (160, 5007771), (180, 4451352), (186, 4307760), (193, 4151520), (216, 3709460), (240, 3338514), (248, 3230820), (270, 2967568), (279, 2871840), (288, 2782095), (310, 2584656), (360, 2225676), (372, 2153880), (386, 2075760), (432, 1854730), (465, 1723104), (480, 1669257), (496, 1615410), (540, 1483784), (558, 1435920), (579, 1383840), (620, 1292328), (720, 1112838), (744, 1076940), (772, 1037880), (837, 957280), (864, 927365), (930, 861552), (961, 833760), (965, 830304), (992, 807705), (1080, 741892), (1116, 717960), (1158, 691920), (1240, 646164), (1395, 574368), (1440, 556419), (1488, 538470), (1544, 518940), (1674, 478640), (1737, 461280), (1860, 430776), (1922, 416880), (1930, 415152), (2160, 370946), (2232, 358980), (2316, 345960), (2480, 323082), (2790, 287184), (2883, 277920), (2895, 276768), (2976, 269235), (3088, 259470), (3348, 239320), (3474, 230640), (3720, 215388), (3844, 208440), (3860, 207576), (4185, 191456), (4320, 185473), (4464, 179490), (4632, 172980), (4805, 166752), (4960, 161541), (5211, 153760), (5580, 143592), (5766, 138960), (5790, 138384), (5983, 133920), (6176, 129735), (6696, 119660), (6948, 115320), (7440, 107694), (7688, 104220), (7720, 103788), (8370, 95728), (8649, 92640), (8685, 92256), (8928, 89745), (9264, 86490), (9610, 83376), (10422, 76880), (11160, 71796), (11532, 69480), (11580, 69192), (11966, 66960), (13392, 59830), (13896, 57660), (14415, 55584), (14880, 53847), (15376, 52110), (15440, 51894), (16740, 47864), (17298, 46320), (17370, 46128), (17949, 44640), (18528, 43245), (19220, 41688), (20844, 38440), (22320, 35898), (23064, 34740), (23160, 34596), (23932, 33480), (25947, 30880), (26055, 30752), (26784, 29915), (27792, 28830)]