127165440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:532

約数の個数: 176

約数和(自身を含む): 431540352

約数和(自身を除く): 304374912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 487, 510, 512, 544, 640, 680, 768, 816, 960, 974, 1020, 1024, 1088, 1280, 1360, 1461, 1536, 1632, 1920, 1948, 2040, 2176, 2435, 2560, 2720, 2922, 3072, 3264, 3840, 3896, 4080, 4352, 4870, 5120, 5440, 5844, 6528, 7305, 7680, 7792, 8160, 8279, 8704, 9740, 10880, 11688, 13056, 14610, 15360, 15584, 16320, 16558, 17408, 19480, 21760, 23376, 24837, 26112, 29220, 31168, 32640, 33116, 38960, 41395, 43520, 46752, 49674, 52224, 58440, 62336, 65280, 66232, 77920, 82790, 87040, 93504, 99348, 116880, 124185, 124672, 130560, 132464, 155840, 165580, 187008, 198696, 233760, 248370, 249344, 261120, 264928, 311680, 331160, 374016, 397392, 467520, 496740, 498688, 529856, 623360, 662320, 748032, 794784, 935040, 993480, 1059712, 1246720, 1324640, 1496064, 1589568, 1870080, 1986960, 2119424, 2493440, 2649280, 3179136, 3740160, 3973920, 4238848, 5298560, 6358272, 7480320, 7947840, 8477696, 10597120, 12716544, 15895680, 21194240, 25433088, 31791360, 42388480, 63582720, 127165440]

約数ペア:

[(1, 127165440), (2, 63582720), (3, 42388480), (4, 31791360), (5, 25433088), (6, 21194240), (8, 15895680), (10, 12716544), (12, 10597120), (15, 8477696), (16, 7947840), (17, 7480320), (20, 6358272), (24, 5298560), (30, 4238848), (32, 3973920), (34, 3740160), (40, 3179136), (48, 2649280), (51, 2493440), (60, 2119424), (64, 1986960), (68, 1870080), (80, 1589568), (85, 1496064), (96, 1324640), (102, 1246720), (120, 1059712), (128, 993480), (136, 935040), (160, 794784), (170, 748032), (192, 662320), (204, 623360), (240, 529856), (255, 498688), (256, 496740), (272, 467520), (320, 397392), (340, 374016), (384, 331160), (408, 311680), (480, 264928), (487, 261120), (510, 249344), (512, 248370), (544, 233760), (640, 198696), (680, 187008), (768, 165580), (816, 155840), (960, 132464), (974, 130560), (1020, 124672), (1024, 124185), (1088, 116880), (1280, 99348), (1360, 93504), (1461, 87040), (1536, 82790), (1632, 77920), (1920, 66232), (1948, 65280), (2040, 62336), (2176, 58440), (2435, 52224), (2560, 49674), (2720, 46752), (2922, 43520), (3072, 41395), (3264, 38960), (3840, 33116), (3896, 32640), (4080, 31168), (4352, 29220), (4870, 26112), (5120, 24837), (5440, 23376), (5844, 21760), (6528, 19480), (7305, 17408), (7680, 16558), (7792, 16320), (8160, 15584), (8279, 15360), (8704, 14610), (9740, 13056), (10880, 11688)]