8486248560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{1787}}^1$

素因数の和:2271

約数の個数: 160

約数和(自身を含む): 26945989632

約数和(自身を除く): 18459741072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 421, 470, 564, 705, 752, 842, 940, 1128, 1263, 1410, 1684, 1787, 1880, 2105, 2256, 2526, 2820, 3368, 3574, 3760, 4210, 5052, 5361, 5640, 6315, 6736, 7148, 8420, 8935, 10104, 10722, 11280, 12630, 14296, 16840, 17870, 19787, 20208, 21444, 25260, 26805, 28592, 33680, 35740, 39574, 42888, 50520, 53610, 59361, 71480, 79148, 83989, 85776, 98935, 101040, 107220, 118722, 142960, 158296, 167978, 197870, 214440, 237444, 251967, 296805, 316592, 335956, 395740, 419945, 428880, 474888, 503934, 593610, 671912, 752327, 791480, 839890, 949776, 1007868, 1187220, 1259835, 1343824, 1504654, 1582960, 1679780, 2015736, 2256981, 2374440, 2519670, 3009308, 3359560, 3761635, 4031472, 4513962, 4748880, 5039340, 6018616, 6719120, 7523270, 9027924, 10078680, 11284905, 12037232, 15046540, 18055848, 20157360, 22569810, 30093080, 35359369, 36111696, 45139620, 60186160, 70718738, 90279240, 106078107, 141437476, 176796845, 180558480, 212156214, 282874952, 353593690, 424312428, 530390535, 565749904, 707187380, 848624856, 1060781070, 1414374760, 1697249712, 2121562140, 2828749520, 4243124280, 8486248560]

約数ペア:

[(1, 8486248560), (2, 4243124280), (3, 2828749520), (4, 2121562140), (5, 1697249712), (6, 1414374760), (8, 1060781070), (10, 848624856), (12, 707187380), (15, 565749904), (16, 530390535), (20, 424312428), (24, 353593690), (30, 282874952), (40, 212156214), (47, 180558480), (48, 176796845), (60, 141437476), (80, 106078107), (94, 90279240), (120, 70718738), (141, 60186160), (188, 45139620), (235, 36111696), (240, 35359369), (282, 30093080), (376, 22569810), (421, 20157360), (470, 18055848), (564, 15046540), (705, 12037232), (752, 11284905), (842, 10078680), (940, 9027924), (1128, 7523270), (1263, 6719120), (1410, 6018616), (1684, 5039340), (1787, 4748880), (1880, 4513962), (2105, 4031472), (2256, 3761635), (2526, 3359560), (2820, 3009308), (3368, 2519670), (3574, 2374440), (3760, 2256981), (4210, 2015736), (5052, 1679780), (5361, 1582960), (5640, 1504654), (6315, 1343824), (6736, 1259835), (7148, 1187220), (8420, 1007868), (8935, 949776), (10104, 839890), (10722, 791480), (11280, 752327), (12630, 671912), (14296, 593610), (16840, 503934), (17870, 474888), (19787, 428880), (20208, 419945), (21444, 395740), (25260, 335956), (26805, 316592), (28592, 296805), (33680, 251967), (35740, 237444), (39574, 214440), (42888, 197870), (50520, 167978), (53610, 158296), (59361, 142960), (71480, 118722), (79148, 107220), (83989, 101040), (85776, 98935)]