11498880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 37674720

約数和(自身を除く): 26175840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 113, 120, 128, 159, 160, 192, 212, 226, 240, 265, 318, 320, 339, 384, 424, 452, 480, 530, 565, 636, 640, 678, 795, 848, 904, 960, 1060, 1130, 1272, 1356, 1590, 1695, 1696, 1808, 1920, 2120, 2260, 2544, 2712, 3180, 3390, 3392, 3616, 4240, 4520, 5088, 5424, 5989, 6360, 6780, 6784, 7232, 8480, 9040, 10176, 10848, 11978, 12720, 13560, 14464, 16960, 17967, 18080, 20352, 21696, 23956, 25440, 27120, 29945, 33920, 35934, 36160, 43392, 47912, 50880, 54240, 59890, 71868, 72320, 89835, 95824, 101760, 108480, 119780, 143736, 179670, 191648, 216960, 239560, 287472, 359340, 383296, 479120, 574944, 718680, 766592, 958240, 1149888, 1437360, 1916480, 2299776, 2874720, 3832960, 5749440, 11498880]

約数ペア:

[(1, 11498880), (2, 5749440), (3, 3832960), (4, 2874720), (5, 2299776), (6, 1916480), (8, 1437360), (10, 1149888), (12, 958240), (15, 766592), (16, 718680), (20, 574944), (24, 479120), (30, 383296), (32, 359340), (40, 287472), (48, 239560), (53, 216960), (60, 191648), (64, 179670), (80, 143736), (96, 119780), (106, 108480), (113, 101760), (120, 95824), (128, 89835), (159, 72320), (160, 71868), (192, 59890), (212, 54240), (226, 50880), (240, 47912), (265, 43392), (318, 36160), (320, 35934), (339, 33920), (384, 29945), (424, 27120), (452, 25440), (480, 23956), (530, 21696), (565, 20352), (636, 18080), (640, 17967), (678, 16960), (795, 14464), (848, 13560), (904, 12720), (960, 11978), (1060, 10848), (1130, 10176), (1272, 9040), (1356, 8480), (1590, 7232), (1695, 6784), (1696, 6780), (1808, 6360), (1920, 5989), (2120, 5424), (2260, 5088), (2544, 4520), (2712, 4240), (3180, 3616), (3390, 3392)]