234905760

素因数分解:

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

素因数の和:163150

約数の個数: 72

約数和(自身を含む): 801620820

約数和(自身を除く): 566715060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 163129, 326258, 489387, 652516, 815645, 978774, 1305032, 1468161, 1631290, 1957548, 2446935, 2610064, 2936322, 3262580, 3915096, 4893870, 5220128, 5872644, 6525160, 7340805, 7830192, 9787740, 11745288, 13050320, 14681610, 15660384, 19575480, 23490576, 26100640, 29363220, 39150960, 46981152, 58726440, 78301920, 117452880, 234905760]

約数ペア:

[(1, 234905760), (2, 117452880), (3, 78301920), (4, 58726440), (5, 46981152), (6, 39150960), (8, 29363220), (9, 26100640), (10, 23490576), (12, 19575480), (15, 15660384), (16, 14681610), (18, 13050320), (20, 11745288), (24, 9787740), (30, 7830192), (32, 7340805), (36, 6525160), (40, 5872644), (45, 5220128), (48, 4893870), (60, 3915096), (72, 3262580), (80, 2936322), (90, 2610064), (96, 2446935), (120, 1957548), (144, 1631290), (160, 1468161), (180, 1305032), (240, 978774), (288, 815645), (360, 652516), (480, 489387), (720, 326258), (1440, 163129)]