8892706160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6857}}^1$

素因数の和:6955

約数の個数: 160

約数和(自身を含む): 23572866240

約数和(自身を除く): 14680160080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 43, 52, 58, 65, 80, 86, 104, 116, 130, 145, 172, 208, 215, 232, 260, 290, 344, 377, 430, 464, 520, 559, 580, 688, 754, 860, 1040, 1118, 1160, 1247, 1508, 1720, 1885, 2236, 2320, 2494, 2795, 3016, 3440, 3770, 4472, 4988, 5590, 6032, 6235, 6857, 7540, 8944, 9976, 11180, 12470, 13714, 15080, 16211, 19952, 22360, 24940, 27428, 30160, 32422, 34285, 44720, 49880, 54856, 64844, 68570, 81055, 89141, 99760, 109712, 129688, 137140, 162110, 178282, 198853, 259376, 274280, 294851, 324220, 356564, 397706, 445705, 548560, 589702, 648440, 713128, 795412, 891410, 994265, 1179404, 1296880, 1426256, 1474255, 1590824, 1782820, 1988530, 2358808, 2585089, 2948510, 3181648, 3565640, 3833063, 3977060, 4717616, 5170178, 5897020, 7131280, 7666126, 7954120, 8550679, 10340356, 11794040, 12925445, 15332252, 15908240, 17101358, 19165315, 20680712, 23588080, 25850890, 30664504, 34202716, 38330630, 41361424, 42753395, 51701780, 61329008, 68405432, 76661260, 85506790, 103403560, 111158827, 136810864, 153322520, 171013580, 206807120, 222317654, 306645040, 342027160, 444635308, 555794135, 684054320, 889270616, 1111588270, 1778541232, 2223176540, 4446353080, 8892706160]

約数ペア:

[(1, 8892706160), (2, 4446353080), (4, 2223176540), (5, 1778541232), (8, 1111588270), (10, 889270616), (13, 684054320), (16, 555794135), (20, 444635308), (26, 342027160), (29, 306645040), (40, 222317654), (43, 206807120), (52, 171013580), (58, 153322520), (65, 136810864), (80, 111158827), (86, 103403560), (104, 85506790), (116, 76661260), (130, 68405432), (145, 61329008), (172, 51701780), (208, 42753395), (215, 41361424), (232, 38330630), (260, 34202716), (290, 30664504), (344, 25850890), (377, 23588080), (430, 20680712), (464, 19165315), (520, 17101358), (559, 15908240), (580, 15332252), (688, 12925445), (754, 11794040), (860, 10340356), (1040, 8550679), (1118, 7954120), (1160, 7666126), (1247, 7131280), (1508, 5897020), (1720, 5170178), (1885, 4717616), (2236, 3977060), (2320, 3833063), (2494, 3565640), (2795, 3181648), (3016, 2948510), (3440, 2585089), (3770, 2358808), (4472, 1988530), (4988, 1782820), (5590, 1590824), (6032, 1474255), (6235, 1426256), (6857, 1296880), (7540, 1179404), (8944, 994265), (9976, 891410), (11180, 795412), (12470, 713128), (13714, 648440), (15080, 589702), (16211, 548560), (19952, 445705), (22360, 397706), (24940, 356564), (27428, 324220), (30160, 294851), (32422, 274280), (34285, 259376), (44720, 198853), (49880, 178282), (54856, 162110), (64844, 137140), (68570, 129688), (81055, 109712), (89141, 99760)]