133540560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 180

約数和(自身を含む): 465808356

約数和(自身を除く): 332267796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 193, 240, 248, 279, 310, 360, 372, 386, 465, 496, 558, 579, 620, 720, 744, 772, 930, 961, 965, 1116, 1158, 1240, 1395, 1488, 1544, 1737, 1860, 1922, 1930, 2232, 2316, 2480, 2790, 2883, 2895, 3088, 3474, 3720, 3844, 3860, 4464, 4632, 4805, 5580, 5766, 5790, 5983, 6948, 7440, 7688, 7720, 8649, 8685, 9264, 9610, 11160, 11532, 11580, 11966, 13896, 14415, 15376, 15440, 17298, 17370, 17949, 19220, 22320, 23064, 23160, 23932, 27792, 28830, 29915, 34596, 34740, 35898, 38440, 43245, 46128, 46320, 47864, 53847, 57660, 59830, 69192, 69480, 71796, 76880, 86490, 89745, 95728, 107694, 115320, 119660, 138384, 138960, 143592, 172980, 179490, 185473, 215388, 230640, 239320, 269235, 287184, 345960, 358980, 370946, 430776, 478640, 538470, 556419, 691920, 717960, 741892, 861552, 927365, 1076940, 1112838, 1435920, 1483784, 1669257, 1854730, 2153880, 2225676, 2782095, 2967568, 3338514, 3709460, 4307760, 4451352, 5564190, 6677028, 7418920, 8346285, 8902704, 11128380, 13354056, 14837840, 16692570, 22256760, 26708112, 33385140, 44513520, 66770280, 133540560]

約数ペア:

[(1, 133540560), (2, 66770280), (3, 44513520), (4, 33385140), (5, 26708112), (6, 22256760), (8, 16692570), (9, 14837840), (10, 13354056), (12, 11128380), (15, 8902704), (16, 8346285), (18, 7418920), (20, 6677028), (24, 5564190), (30, 4451352), (31, 4307760), (36, 3709460), (40, 3338514), (45, 2967568), (48, 2782095), (60, 2225676), (62, 2153880), (72, 1854730), (80, 1669257), (90, 1483784), (93, 1435920), (120, 1112838), (124, 1076940), (144, 927365), (155, 861552), (180, 741892), (186, 717960), (193, 691920), (240, 556419), (248, 538470), (279, 478640), (310, 430776), (360, 370946), (372, 358980), (386, 345960), (465, 287184), (496, 269235), (558, 239320), (579, 230640), (620, 215388), (720, 185473), (744, 179490), (772, 172980), (930, 143592), (961, 138960), (965, 138384), (1116, 119660), (1158, 115320), (1240, 107694), (1395, 95728), (1488, 89745), (1544, 86490), (1737, 76880), (1860, 71796), (1922, 69480), (1930, 69192), (2232, 59830), (2316, 57660), (2480, 53847), (2790, 47864), (2883, 46320), (2895, 46128), (3088, 43245), (3474, 38440), (3720, 35898), (3844, 34740), (3860, 34596), (4464, 29915), (4632, 28830), (4805, 27792), (5580, 23932), (5766, 23160), (5790, 23064), (5983, 22320), (6948, 19220), (7440, 17949), (7688, 17370), (7720, 17298), (8649, 15440), (8685, 15376), (9264, 14415), (9610, 13896), (11160, 11966), (11532, 11580)]