150637240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2281}}^1$

素因数の和:2432

約数の個数: 64

約数和(自身を含む): 368040960

約数和(自身を除く): 217403720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1270, 1651, 2281, 2540, 3302, 4562, 5080, 6604, 8255, 9124, 11405, 13208, 16510, 18248, 22810, 29653, 33020, 45620, 59306, 66040, 91240, 118612, 148265, 237224, 289687, 296530, 579374, 593060, 1158748, 1186120, 1448435, 2317496, 2896870, 3765931, 5793740, 7531862, 11587480, 15063724, 18829655, 30127448, 37659310, 75318620, 150637240]

約数ペア:

[(1, 150637240), (2, 75318620), (4, 37659310), (5, 30127448), (8, 18829655), (10, 15063724), (13, 11587480), (20, 7531862), (26, 5793740), (40, 3765931), (52, 2896870), (65, 2317496), (104, 1448435), (127, 1186120), (130, 1158748), (254, 593060), (260, 579374), (508, 296530), (520, 289687), (635, 237224), (1016, 148265), (1270, 118612), (1651, 91240), (2281, 66040), (2540, 59306), (3302, 45620), (4562, 33020), (5080, 29653), (6604, 22810), (8255, 18248), (9124, 16510), (11405, 13208)]