137863680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:674

約数の個数: 160

約数和(自身を含む): 456667200

約数和(自身を除く): 318803520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 619, 640, 696, 768, 870, 928, 960, 1160, 1238, 1280, 1392, 1536, 1740, 1856, 1857, 1920, 2320, 2476, 2560, 2784, 3095, 3480, 3712, 3714, 3840, 4640, 4952, 5568, 6190, 6960, 7424, 7428, 7680, 9280, 9285, 9904, 11136, 12380, 13920, 14848, 14856, 17951, 18560, 18570, 19808, 22272, 24760, 27840, 29712, 35902, 37120, 37140, 39616, 44544, 49520, 53853, 55680, 59424, 71804, 74240, 74280, 79232, 89755, 99040, 107706, 111360, 118848, 143608, 148560, 158464, 179510, 198080, 215412, 222720, 237696, 269265, 287216, 297120, 316928, 359020, 396160, 430824, 475392, 538530, 574432, 594240, 718040, 792320, 861648, 950784, 1077060, 1148864, 1188480, 1436080, 1584640, 1723296, 2154120, 2297728, 2376960, 2872160, 3446592, 4308240, 4595456, 4753920, 5744320, 6893184, 8616480, 9190912, 11488640, 13786368, 17232960, 22977280, 27572736, 34465920, 45954560, 68931840, 137863680]

約数ペア:

[(1, 137863680), (2, 68931840), (3, 45954560), (4, 34465920), (5, 27572736), (6, 22977280), (8, 17232960), (10, 13786368), (12, 11488640), (15, 9190912), (16, 8616480), (20, 6893184), (24, 5744320), (29, 4753920), (30, 4595456), (32, 4308240), (40, 3446592), (48, 2872160), (58, 2376960), (60, 2297728), (64, 2154120), (80, 1723296), (87, 1584640), (96, 1436080), (116, 1188480), (120, 1148864), (128, 1077060), (145, 950784), (160, 861648), (174, 792320), (192, 718040), (232, 594240), (240, 574432), (256, 538530), (290, 475392), (320, 430824), (348, 396160), (384, 359020), (435, 316928), (464, 297120), (480, 287216), (512, 269265), (580, 237696), (619, 222720), (640, 215412), (696, 198080), (768, 179510), (870, 158464), (928, 148560), (960, 143608), (1160, 118848), (1238, 111360), (1280, 107706), (1392, 99040), (1536, 89755), (1740, 79232), (1856, 74280), (1857, 74240), (1920, 71804), (2320, 59424), (2476, 55680), (2560, 53853), (2784, 49520), (3095, 44544), (3480, 39616), (3712, 37140), (3714, 37120), (3840, 35902), (4640, 29712), (4952, 27840), (5568, 24760), (6190, 22272), (6960, 19808), (7424, 18570), (7428, 18560), (7680, 17951), (9280, 14856), (9285, 14848), (9904, 13920), (11136, 12380)]