528894480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{129631}}^1$

素因数の和:129664

約数の個数: 80

約数和(自身を含む): 1736031744

約数和(自身を除く): 1207137264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 129631, 259262, 388893, 518524, 648155, 777786, 1037048, 1296310, 1555572, 1944465, 2074096, 2203727, 2592620, 3111144, 3888930, 4407454, 5185240, 6222288, 6611181, 7777860, 8814908, 10370480, 11018635, 13222362, 15555720, 17629816, 22037270, 26444724, 31111440, 33055905, 35259632, 44074540, 52889448, 66111810, 88149080, 105778896, 132223620, 176298160, 264447240, 528894480]

約数ペア:

[(1, 528894480), (2, 264447240), (3, 176298160), (4, 132223620), (5, 105778896), (6, 88149080), (8, 66111810), (10, 52889448), (12, 44074540), (15, 35259632), (16, 33055905), (17, 31111440), (20, 26444724), (24, 22037270), (30, 17629816), (34, 15555720), (40, 13222362), (48, 11018635), (51, 10370480), (60, 8814908), (68, 7777860), (80, 6611181), (85, 6222288), (102, 5185240), (120, 4407454), (136, 3888930), (170, 3111144), (204, 2592620), (240, 2203727), (255, 2074096), (272, 1944465), (340, 1555572), (408, 1296310), (510, 1037048), (680, 777786), (816, 648155), (1020, 518524), (1360, 388893), (2040, 259262), (4080, 129631)]