8520295680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56893}}^1$

素因数の和:56933

約数の個数: 216

約数和(自身を含む): 31747534728

約数和(自身を除く): 23227239048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 56893, 74880, 113786, 149760, 170679, 227572, 284465, 341358, 455144, 512037, 568930, 682716, 739609, 853395, 910288, 1024074, 1137860, 1365432, 1479218, 1706790, 1820576, 2048148, 2218827, 2275720, 2560185, 2730864, 2958436, 3413580, 3641152, 3698045, 4096296, 4437654, 4551440, 5120370, 5461728, 5916872, 6656481, 6827160, 7282304, 7396090, 8192592, 8875308, 9102880, 10240740, 10923456, 11094135, 11833744, 13312962, 13654320, 14564608, 14792180, 16385184, 17750616, 18205760, 20481480, 21846912, 22188270, 23667488, 26625924, 27308640, 29584360, 32770368, 33282405, 35501232, 36411520, 40962960, 43693824, 44376540, 47334976, 53251848, 54617280, 59168720, 65540736, 66564810, 71002464, 72823040, 81925920, 88753080, 94669952, 106503696, 109234560, 118337440, 131081472, 133129620, 142004928, 163851840, 177506160, 189339904, 213007392, 218469120, 236674880, 266259240, 284009856, 327703680, 355012320, 426014784, 473349760, 532518480, 568019712, 655407360, 710024640, 852029568, 946699520, 1065036960, 1420049280, 1704059136, 2130073920, 2840098560, 4260147840, 8520295680]

約数ペア:

[(1, 8520295680), (2, 4260147840), (3, 2840098560), (4, 2130073920), (5, 1704059136), (6, 1420049280), (8, 1065036960), (9, 946699520), (10, 852029568), (12, 710024640), (13, 655407360), (15, 568019712), (16, 532518480), (18, 473349760), (20, 426014784), (24, 355012320), (26, 327703680), (30, 284009856), (32, 266259240), (36, 236674880), (39, 218469120), (40, 213007392), (45, 189339904), (48, 177506160), (52, 163851840), (60, 142004928), (64, 133129620), (65, 131081472), (72, 118337440), (78, 109234560), (80, 106503696), (90, 94669952), (96, 88753080), (104, 81925920), (117, 72823040), (120, 71002464), (128, 66564810), (130, 65540736), (144, 59168720), (156, 54617280), (160, 53251848), (180, 47334976), (192, 44376540), (195, 43693824), (208, 40962960), (234, 36411520), (240, 35501232), (256, 33282405), (260, 32770368), (288, 29584360), (312, 27308640), (320, 26625924), (360, 23667488), (384, 22188270), (390, 21846912), (416, 20481480), (468, 18205760), (480, 17750616), (520, 16385184), (576, 14792180), (585, 14564608), (624, 13654320), (640, 13312962), (720, 11833744), (768, 11094135), (780, 10923456), (832, 10240740), (936, 9102880), (960, 8875308), (1040, 8192592), (1152, 7396090), (1170, 7282304), (1248, 6827160), (1280, 6656481), (1440, 5916872), (1560, 5461728), (1664, 5120370), (1872, 4551440), (1920, 4437654), (2080, 4096296), (2304, 3698045), (2340, 3641152), (2496, 3413580), (2880, 2958436), (3120, 2730864), (3328, 2560185), (3744, 2275720), (3840, 2218827), (4160, 2048148), (4680, 1820576), (4992, 1706790), (5760, 1479218), (6240, 1365432), (7488, 1137860), (8320, 1024074), (9360, 910288), (9984, 853395), (11520, 739609), (12480, 682716), (14976, 568930), (16640, 512037), (18720, 455144), (24960, 341358), (29952, 284465), (37440, 227572), (49920, 170679), (56893, 149760), (74880, 113786)]