150262840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41281}}^1$

素因数の和:41312

約数の個数: 64

約数和(自身を含む): 416122560

約数和(自身を除く): 265859720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 41281, 82562, 165124, 206405, 288967, 330248, 412810, 536653, 577934, 825620, 1073306, 1155868, 1444835, 1651240, 2146612, 2311736, 2683265, 2889670, 3756571, 4293224, 5366530, 5779340, 7513142, 10733060, 11558680, 15026284, 18782855, 21466120, 30052568, 37565710, 75131420, 150262840]

約数ペア:

[(1, 150262840), (2, 75131420), (4, 37565710), (5, 30052568), (7, 21466120), (8, 18782855), (10, 15026284), (13, 11558680), (14, 10733060), (20, 7513142), (26, 5779340), (28, 5366530), (35, 4293224), (40, 3756571), (52, 2889670), (56, 2683265), (65, 2311736), (70, 2146612), (91, 1651240), (104, 1444835), (130, 1155868), (140, 1073306), (182, 825620), (260, 577934), (280, 536653), (364, 412810), (455, 330248), (520, 288967), (728, 206405), (910, 165124), (1820, 82562), (3640, 41281)]