118177280

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 315542304

約数和(自身を除く): 197365024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 53, 64, 65, 67, 80, 104, 106, 128, 130, 134, 160, 208, 212, 256, 260, 265, 268, 320, 335, 416, 424, 512, 520, 530, 536, 640, 670, 689, 832, 848, 871, 1040, 1060, 1072, 1280, 1340, 1378, 1664, 1696, 1742, 2080, 2120, 2144, 2560, 2680, 2756, 3328, 3392, 3445, 3484, 3551, 4160, 4240, 4288, 4355, 5360, 5512, 6656, 6784, 6890, 6968, 7102, 8320, 8480, 8576, 8710, 10720, 11024, 13568, 13780, 13936, 14204, 16640, 16960, 17152, 17420, 17755, 21440, 22048, 27136, 27560, 27872, 28408, 33280, 33920, 34304, 34840, 35510, 42880, 44096, 46163, 55120, 55744, 56816, 67840, 69680, 71020, 85760, 88192, 92326, 110240, 111488, 113632, 135680, 139360, 142040, 171520, 176384, 184652, 220480, 222976, 227264, 230815, 278720, 284080, 352768, 369304, 440960, 445952, 454528, 461630, 557440, 568160, 738608, 881920, 909056, 923260, 1114880, 1136320, 1477216, 1763840, 1818112, 1846520, 2229760, 2272640, 2954432, 3693040, 4545280, 5908864, 7386080, 9090560, 11817728, 14772160, 23635456, 29544320, 59088640, 118177280]

約数ペア:

[(1, 118177280), (2, 59088640), (4, 29544320), (5, 23635456), (8, 14772160), (10, 11817728), (13, 9090560), (16, 7386080), (20, 5908864), (26, 4545280), (32, 3693040), (40, 2954432), (52, 2272640), (53, 2229760), (64, 1846520), (65, 1818112), (67, 1763840), (80, 1477216), (104, 1136320), (106, 1114880), (128, 923260), (130, 909056), (134, 881920), (160, 738608), (208, 568160), (212, 557440), (256, 461630), (260, 454528), (265, 445952), (268, 440960), (320, 369304), (335, 352768), (416, 284080), (424, 278720), (512, 230815), (520, 227264), (530, 222976), (536, 220480), (640, 184652), (670, 176384), (689, 171520), (832, 142040), (848, 139360), (871, 135680), (1040, 113632), (1060, 111488), (1072, 110240), (1280, 92326), (1340, 88192), (1378, 85760), (1664, 71020), (1696, 69680), (1742, 67840), (2080, 56816), (2120, 55744), (2144, 55120), (2560, 46163), (2680, 44096), (2756, 42880), (3328, 35510), (3392, 34840), (3445, 34304), (3484, 33920), (3551, 33280), (4160, 28408), (4240, 27872), (4288, 27560), (4355, 27136), (5360, 22048), (5512, 21440), (6656, 17755), (6784, 17420), (6890, 17152), (6968, 16960), (7102, 16640), (8320, 14204), (8480, 13936), (8576, 13780), (8710, 13568), (10720, 11024)]