141447480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{69337}}^1$

素因数の和:69368

約数の個数: 64

約数和(自身を含む): 449310240

約数和(自身を除く): 307862760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 69337, 138674, 208011, 277348, 346685, 416022, 554696, 693370, 832044, 1040055, 1178729, 1386740, 1664088, 2080110, 2357458, 2773480, 3536187, 4160220, 4714916, 5893645, 7072374, 8320440, 9429832, 11787290, 14144748, 17680935, 23574580, 28289496, 35361870, 47149160, 70723740, 141447480]

約数ペア:

[(1, 141447480), (2, 70723740), (3, 47149160), (4, 35361870), (5, 28289496), (6, 23574580), (8, 17680935), (10, 14144748), (12, 11787290), (15, 9429832), (17, 8320440), (20, 7072374), (24, 5893645), (30, 4714916), (34, 4160220), (40, 3536187), (51, 2773480), (60, 2357458), (68, 2080110), (85, 1664088), (102, 1386740), (120, 1178729), (136, 1040055), (170, 832044), (204, 693370), (255, 554696), (340, 416022), (408, 346685), (510, 277348), (680, 208011), (1020, 138674), (2040, 69337)]