143267760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1243

約数の個数: 120

約数和(自身を含む): 484102944

約数和(自身を除く): 340835184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 386, 579, 720, 772, 965, 1031, 1158, 1544, 1737, 1930, 2062, 2316, 2895, 3088, 3093, 3474, 3860, 4124, 4632, 5155, 5790, 6186, 6948, 7720, 8248, 8685, 9264, 9279, 10310, 11580, 12372, 13896, 15440, 15465, 16496, 17370, 18558, 20620, 23160, 24744, 27792, 30930, 34740, 37116, 41240, 46320, 46395, 49488, 61860, 69480, 74232, 82480, 92790, 123720, 138960, 148464, 185580, 198983, 247440, 371160, 397966, 596949, 742320, 795932, 994915, 1193898, 1591864, 1790847, 1989830, 2387796, 2984745, 3183728, 3581694, 3979660, 4775592, 5969490, 7163388, 7959320, 8954235, 9551184, 11938980, 14326776, 15918640, 17908470, 23877960, 28653552, 35816940, 47755920, 71633880, 143267760]

約数ペア:

[(1, 143267760), (2, 71633880), (3, 47755920), (4, 35816940), (5, 28653552), (6, 23877960), (8, 17908470), (9, 15918640), (10, 14326776), (12, 11938980), (15, 9551184), (16, 8954235), (18, 7959320), (20, 7163388), (24, 5969490), (30, 4775592), (36, 3979660), (40, 3581694), (45, 3183728), (48, 2984745), (60, 2387796), (72, 1989830), (80, 1790847), (90, 1591864), (120, 1193898), (144, 994915), (180, 795932), (193, 742320), (240, 596949), (360, 397966), (386, 371160), (579, 247440), (720, 198983), (772, 185580), (965, 148464), (1031, 138960), (1158, 123720), (1544, 92790), (1737, 82480), (1930, 74232), (2062, 69480), (2316, 61860), (2895, 49488), (3088, 46395), (3093, 46320), (3474, 41240), (3860, 37116), (4124, 34740), (4632, 30930), (5155, 27792), (5790, 24744), (6186, 23160), (6948, 20620), (7720, 18558), (8248, 17370), (8685, 16496), (9264, 15465), (9279, 15440), (10310, 13896), (11580, 12372)]