27636960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 96864768

約数和(自身を除く): 69227808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 96, 103, 104, 120, 129, 130, 156, 160, 172, 195, 206, 208, 215, 240, 258, 260, 309, 312, 344, 390, 412, 416, 430, 480, 515, 516, 520, 559, 618, 624, 645, 688, 780, 824, 860, 1030, 1032, 1040, 1118, 1236, 1248, 1290, 1339, 1376, 1545, 1560, 1648, 1677, 1720, 2060, 2064, 2080, 2236, 2472, 2580, 2678, 2795, 3090, 3120, 3296, 3354, 3440, 4017, 4120, 4128, 4429, 4472, 4944, 5160, 5356, 5590, 6180, 6240, 6695, 6708, 6880, 8034, 8240, 8385, 8858, 8944, 9888, 10320, 10712, 11180, 12360, 13287, 13390, 13416, 16068, 16480, 16770, 17716, 17888, 20085, 20640, 21424, 22145, 22360, 24720, 26574, 26780, 26832, 32136, 33540, 35432, 40170, 42848, 44290, 44720, 49440, 53148, 53560, 53664, 57577, 64272, 66435, 67080, 70864, 80340, 88580, 89440, 106296, 107120, 115154, 128544, 132870, 134160, 141728, 160680, 172731, 177160, 212592, 214240, 230308, 265740, 268320, 287885, 321360, 345462, 354320, 425184, 460616, 531480, 575770, 642720, 690924, 708640, 863655, 921232, 1062960, 1151540, 1381848, 1727310, 1842464, 2125920, 2303080, 2763696, 3454620, 4606160, 5527392, 6909240, 9212320, 13818480, 27636960]

約数ペア:

[(1, 27636960), (2, 13818480), (3, 9212320), (4, 6909240), (5, 5527392), (6, 4606160), (8, 3454620), (10, 2763696), (12, 2303080), (13, 2125920), (15, 1842464), (16, 1727310), (20, 1381848), (24, 1151540), (26, 1062960), (30, 921232), (32, 863655), (39, 708640), (40, 690924), (43, 642720), (48, 575770), (52, 531480), (60, 460616), (65, 425184), (78, 354320), (80, 345462), (86, 321360), (96, 287885), (103, 268320), (104, 265740), (120, 230308), (129, 214240), (130, 212592), (156, 177160), (160, 172731), (172, 160680), (195, 141728), (206, 134160), (208, 132870), (215, 128544), (240, 115154), (258, 107120), (260, 106296), (309, 89440), (312, 88580), (344, 80340), (390, 70864), (412, 67080), (416, 66435), (430, 64272), (480, 57577), (515, 53664), (516, 53560), (520, 53148), (559, 49440), (618, 44720), (624, 44290), (645, 42848), (688, 40170), (780, 35432), (824, 33540), (860, 32136), (1030, 26832), (1032, 26780), (1040, 26574), (1118, 24720), (1236, 22360), (1248, 22145), (1290, 21424), (1339, 20640), (1376, 20085), (1545, 17888), (1560, 17716), (1648, 16770), (1677, 16480), (1720, 16068), (2060, 13416), (2064, 13390), (2080, 13287), (2236, 12360), (2472, 11180), (2580, 10712), (2678, 10320), (2795, 9888), (3090, 8944), (3120, 8858), (3296, 8385), (3354, 8240), (3440, 8034), (4017, 6880), (4120, 6708), (4128, 6695), (4429, 6240), (4472, 6180), (4944, 5590), (5160, 5356)]