85562880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:896

約数の個数: 160

約数和(自身を含む): 294918624

約数和(自身を除く): 209355744

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, 512, 520, 624, 640, 768, 780, 832, 857, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1714, 1920, 2080, 2496, 2560, 2571, 3120, 3328, 3428, 3840, 4160, 4285, 4992, 5142, 6240, 6656, 6856, 7680, 8320, 8570, 9984, 10284, 11141, 12480, 12855, 13712, 16640, 17140, 19968, 20568, 22282, 24960, 25710, 27424, 33280, 33423, 34280, 41136, 44564, 49920, 51420, 54848, 55705, 66846, 68560, 82272, 89128, 99840, 102840, 109696, 111410, 133692, 137120, 164544, 167115, 178256, 205680, 219392, 222820, 267384, 274240, 329088, 334230, 356512, 411360, 438784, 445640, 534768, 548480, 658176, 668460, 713024, 822720, 891280, 1069536, 1096960, 1316352, 1336920, 1426048, 1645440, 1782560, 2139072, 2193920, 2673840, 2852096, 3290880, 3565120, 4278144, 5347680, 5704192, 6581760, 7130240, 8556288, 10695360, 14260480, 17112576, 21390720, 28520960, 42781440, 85562880]

約数ペア:

[(1, 85562880), (2, 42781440), (3, 28520960), (4, 21390720), (5, 17112576), (6, 14260480), (8, 10695360), (10, 8556288), (12, 7130240), (13, 6581760), (15, 5704192), (16, 5347680), (20, 4278144), (24, 3565120), (26, 3290880), (30, 2852096), (32, 2673840), (39, 2193920), (40, 2139072), (48, 1782560), (52, 1645440), (60, 1426048), (64, 1336920), (65, 1316352), (78, 1096960), (80, 1069536), (96, 891280), (104, 822720), (120, 713024), (128, 668460), (130, 658176), (156, 548480), (160, 534768), (192, 445640), (195, 438784), (208, 411360), (240, 356512), (256, 334230), (260, 329088), (312, 274240), (320, 267384), (384, 222820), (390, 219392), (416, 205680), (480, 178256), (512, 167115), (520, 164544), (624, 137120), (640, 133692), (768, 111410), (780, 109696), (832, 102840), (857, 99840), (960, 89128), (1040, 82272), (1248, 68560), (1280, 66846), (1536, 55705), (1560, 54848), (1664, 51420), (1714, 49920), (1920, 44564), (2080, 41136), (2496, 34280), (2560, 33423), (2571, 33280), (3120, 27424), (3328, 25710), (3428, 24960), (3840, 22282), (4160, 20568), (4285, 19968), (4992, 17140), (5142, 16640), (6240, 13712), (6656, 12855), (6856, 12480), (7680, 11141), (8320, 10284), (8570, 9984)]