127030320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{176431}}^1$

素因数の和:176450

約数の個数: 60

約数和(自身を含む): 426612576

約数和(自身を除く): 299582256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 176431, 352862, 529293, 705724, 882155, 1058586, 1411448, 1587879, 1764310, 2117172, 2646465, 2822896, 3175758, 3528620, 4234344, 5292930, 6351516, 7057240, 7939395, 8468688, 10585860, 12703032, 14114480, 15878790, 21171720, 25406064, 31757580, 42343440, 63515160, 127030320]

約数ペア:

[(1, 127030320), (2, 63515160), (3, 42343440), (4, 31757580), (5, 25406064), (6, 21171720), (8, 15878790), (9, 14114480), (10, 12703032), (12, 10585860), (15, 8468688), (16, 7939395), (18, 7057240), (20, 6351516), (24, 5292930), (30, 4234344), (36, 3528620), (40, 3175758), (45, 2822896), (48, 2646465), (60, 2117172), (72, 1764310), (80, 1587879), (90, 1411448), (120, 1058586), (144, 882155), (180, 705724), (240, 529293), (360, 352862), (720, 176431)]