117452880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163129}}^1$

素因数の和:163148

約数の個数: 60

約数和(自身を含む): 394448340

約数和(自身を除く): 276995460

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, 163129, 326258, 489387, 652516, 815645, 978774, 1305032, 1468161, 1631290, 1957548, 2446935, 2610064, 2936322, 3262580, 3915096, 4893870, 5872644, 6525160, 7340805, 7830192, 9787740, 11745288, 13050320, 14681610, 19575480, 23490576, 29363220, 39150960, 58726440, 117452880]

約数ペア:

[(1, 117452880), (2, 58726440), (3, 39150960), (4, 29363220), (5, 23490576), (6, 19575480), (8, 14681610), (9, 13050320), (10, 11745288), (12, 9787740), (15, 7830192), (16, 7340805), (18, 6525160), (20, 5872644), (24, 4893870), (30, 3915096), (36, 3262580), (40, 2936322), (45, 2610064), (48, 2446935), (60, 1957548), (72, 1631290), (80, 1468161), (90, 1305032), (120, 978774), (144, 815645), (180, 652516), (240, 489387), (360, 326258), (720, 163129)]