572432640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11467}}^1$

素因数の和:11504

約数の個数: 144

約数和(自身を含む): 1969009728

約数和(自身を除く): 1396577088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 11467, 12480, 16640, 22934, 24960, 34401, 45868, 49920, 57335, 68802, 91736, 114670, 137604, 149071, 172005, 183472, 229340, 275208, 298142, 344010, 366944, 447213, 458680, 550416, 596284, 688020, 733888, 745355, 894426, 917360, 1100832, 1192568, 1376040, 1467776, 1490710, 1788852, 1834720, 2201664, 2236065, 2385136, 2752080, 2935552, 2981420, 3577704, 3669440, 4403328, 4472130, 4770272, 5504160, 5962840, 7155408, 7338880, 8806656, 8944260, 9540544, 11008320, 11925680, 14310816, 14677760, 17888520, 19081088, 22016640, 23851360, 28621632, 35777040, 38162176, 44033280, 47702720, 57243264, 71554080, 95405440, 114486528, 143108160, 190810880, 286216320, 572432640]

約数ペア:

[(1, 572432640), (2, 286216320), (3, 190810880), (4, 143108160), (5, 114486528), (6, 95405440), (8, 71554080), (10, 57243264), (12, 47702720), (13, 44033280), (15, 38162176), (16, 35777040), (20, 28621632), (24, 23851360), (26, 22016640), (30, 19081088), (32, 17888520), (39, 14677760), (40, 14310816), (48, 11925680), (52, 11008320), (60, 9540544), (64, 8944260), (65, 8806656), (78, 7338880), (80, 7155408), (96, 5962840), (104, 5504160), (120, 4770272), (128, 4472130), (130, 4403328), (156, 3669440), (160, 3577704), (192, 2981420), (195, 2935552), (208, 2752080), (240, 2385136), (256, 2236065), (260, 2201664), (312, 1834720), (320, 1788852), (384, 1490710), (390, 1467776), (416, 1376040), (480, 1192568), (520, 1100832), (624, 917360), (640, 894426), (768, 745355), (780, 733888), (832, 688020), (960, 596284), (1040, 550416), (1248, 458680), (1280, 447213), (1560, 366944), (1664, 344010), (1920, 298142), (2080, 275208), (2496, 229340), (3120, 183472), (3328, 172005), (3840, 149071), (4160, 137604), (4992, 114670), (6240, 91736), (8320, 68802), (9984, 57335), (11467, 49920), (12480, 45868), (16640, 34401), (22934, 24960)]