64078080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 234880128

約数和(自身を除く): 170802048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 41, 44, 48, 55, 60, 64, 66, 74, 80, 82, 88, 96, 110, 111, 120, 123, 128, 132, 148, 160, 164, 165, 176, 185, 192, 205, 220, 222, 240, 246, 256, 264, 296, 320, 328, 330, 352, 370, 384, 407, 410, 440, 444, 451, 480, 492, 528, 555, 592, 615, 640, 656, 660, 704, 740, 768, 814, 820, 880, 888, 902, 960, 984, 1056, 1110, 1184, 1221, 1230, 1280, 1312, 1320, 1353, 1408, 1480, 1517, 1628, 1640, 1760, 1776, 1804, 1920, 1968, 2035, 2112, 2220, 2255, 2368, 2442, 2460, 2624, 2640, 2706, 2816, 2960, 3034, 3256, 3280, 3520, 3552, 3608, 3840, 3936, 4070, 4224, 4440, 4510, 4551, 4736, 4884, 4920, 5248, 5280, 5412, 5920, 6068, 6105, 6512, 6560, 6765, 7040, 7104, 7216, 7585, 7872, 8140, 8448, 8880, 9020, 9102, 9472, 9768, 9840, 10496, 10560, 10824, 11840, 12136, 12210, 13024, 13120, 13530, 14080, 14208, 14432, 15170, 15744, 16280, 16687, 17760, 18040, 18204, 19536, 19680, 21120, 21648, 22755, 23680, 24272, 24420, 26048, 26240, 27060, 28416, 28864, 30340, 31488, 32560, 33374, 35520, 36080, 36408, 39072, 39360, 42240, 43296, 45510, 47360, 48544, 48840, 50061, 52096, 52480, 54120, 57728, 60680, 65120, 66748, 71040, 72160, 72816, 78144, 78720, 83435, 86592, 91020, 97088, 97680, 100122, 104192, 108240, 115456, 121360, 130240, 133496, 142080, 144320, 145632, 156288, 157440, 166870, 173184, 182040, 194176, 195360, 200244, 216480, 242720, 250305, 260480, 266992, 288640, 291264, 312576, 333740, 346368, 364080, 388352, 390720, 400488, 432960, 485440, 500610, 520960, 533984, 577280, 582528, 667480, 728160, 781440, 800976, 865920, 970880, 1001220, 1067968, 1165056, 1334960, 1456320, 1562880, 1601952, 1731840, 1941760, 2002440, 2135936, 2669920, 2912640, 3203904, 4004880, 4271872, 5339840, 5825280, 6407808, 8009760, 10679680, 12815616, 16019520, 21359360, 32039040, 64078080]

約数ペア:

[(1, 64078080), (2, 32039040), (3, 21359360), (4, 16019520), (5, 12815616), (6, 10679680), (8, 8009760), (10, 6407808), (11, 5825280), (12, 5339840), (15, 4271872), (16, 4004880), (20, 3203904), (22, 2912640), (24, 2669920), (30, 2135936), (32, 2002440), (33, 1941760), (37, 1731840), (40, 1601952), (41, 1562880), (44, 1456320), (48, 1334960), (55, 1165056), (60, 1067968), (64, 1001220), (66, 970880), (74, 865920), (80, 800976), (82, 781440), (88, 728160), (96, 667480), (110, 582528), (111, 577280), (120, 533984), (123, 520960), (128, 500610), (132, 485440), (148, 432960), (160, 400488), (164, 390720), (165, 388352), (176, 364080), (185, 346368), (192, 333740), (205, 312576), (220, 291264), (222, 288640), (240, 266992), (246, 260480), (256, 250305), (264, 242720), (296, 216480), (320, 200244), (328, 195360), (330, 194176), (352, 182040), (370, 173184), (384, 166870), (407, 157440), (410, 156288), (440, 145632), (444, 144320), (451, 142080), (480, 133496), (492, 130240), (528, 121360), (555, 115456), (592, 108240), (615, 104192), (640, 100122), (656, 97680), (660, 97088), (704, 91020), (740, 86592), (768, 83435), (814, 78720), (820, 78144), (880, 72816), (888, 72160), (902, 71040), (960, 66748), (984, 65120), (1056, 60680), (1110, 57728), (1184, 54120), (1221, 52480), (1230, 52096), (1280, 50061), (1312, 48840), (1320, 48544), (1353, 47360), (1408, 45510), (1480, 43296), (1517, 42240), (1628, 39360), (1640, 39072), (1760, 36408), (1776, 36080), (1804, 35520), (1920, 33374), (1968, 32560), (2035, 31488), (2112, 30340), (2220, 28864), (2255, 28416), (2368, 27060), (2442, 26240), (2460, 26048), (2624, 24420), (2640, 24272), (2706, 23680), (2816, 22755), (2960, 21648), (3034, 21120), (3256, 19680), (3280, 19536), (3520, 18204), (3552, 18040), (3608, 17760), (3840, 16687), (3936, 16280), (4070, 15744), (4224, 15170), (4440, 14432), (4510, 14208), (4551, 14080), (4736, 13530), (4884, 13120), (4920, 13024), (5248, 12210), (5280, 12136), (5412, 11840), (5920, 10824), (6068, 10560), (6105, 10496), (6512, 9840), (6560, 9768), (6765, 9472), (7040, 9102), (7104, 9020), (7216, 8880), (7585, 8448), (7872, 8140)]