144258236960

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1\times {\mathrm{18217}}^1$

素因数の和:19426

約数の個数: 96

約数和(自身を含む): 349058045952

約数和(自身を除く): 204799808992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1151, 1376, 1720, 2302, 3440, 4604, 5755, 6880, 9208, 11510, 18217, 18416, 23020, 36434, 36832, 46040, 49493, 72868, 91085, 92080, 98986, 145736, 182170, 184160, 197972, 247465, 291472, 364340, 395944, 494930, 582944, 728680, 783331, 791888, 989860, 1457360, 1566662, 1583776, 1979720, 2914720, 3133324, 3916655, 3959440, 6266648, 7833310, 7918880, 12533296, 15666620, 20967767, 25066592, 31333240, 41935534, 62666480, 83871068, 104838835, 125332960, 167742136, 209677670, 335484272, 419355340, 670968544, 838710680, 901613981, 1677421360, 1803227962, 3354842720, 3606455924, 4508069905, 7212911848, 9016139810, 14425823696, 18032279620, 28851647392, 36064559240, 72129118480, 144258236960]

約数ペア:

[(1, 144258236960), (2, 72129118480), (4, 36064559240), (5, 28851647392), (8, 18032279620), (10, 14425823696), (16, 9016139810), (20, 7212911848), (32, 4508069905), (40, 3606455924), (43, 3354842720), (80, 1803227962), (86, 1677421360), (160, 901613981), (172, 838710680), (215, 670968544), (344, 419355340), (430, 335484272), (688, 209677670), (860, 167742136), (1151, 125332960), (1376, 104838835), (1720, 83871068), (2302, 62666480), (3440, 41935534), (4604, 31333240), (5755, 25066592), (6880, 20967767), (9208, 15666620), (11510, 12533296), (18217, 7918880), (18416, 7833310), (23020, 6266648), (36434, 3959440), (36832, 3916655), (46040, 3133324), (49493, 2914720), (72868, 1979720), (91085, 1583776), (92080, 1566662), (98986, 1457360), (145736, 989860), (182170, 791888), (184160, 783331), (197972, 728680), (247465, 582944), (291472, 494930), (364340, 395944)]