225553440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67129}}^1$

素因数の和:67154

約数の個数: 96

約数和(自身を含む): 812004480

約数和(自身を除く): 586451040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 67129, 134258, 201387, 268516, 335645, 402774, 469903, 537032, 671290, 805548, 939806, 1006935, 1074064, 1342580, 1409709, 1611096, 1879612, 2013870, 2148128, 2349515, 2685160, 2819418, 3222192, 3759224, 4027740, 4699030, 5370320, 5638836, 6444384, 7048545, 7518448, 8055480, 9398060, 10740640, 11277672, 14097090, 15036896, 16110960, 18796120, 22555344, 28194180, 32221920, 37592240, 45110688, 56388360, 75184480, 112776720, 225553440]

約数ペア:

[(1, 225553440), (2, 112776720), (3, 75184480), (4, 56388360), (5, 45110688), (6, 37592240), (7, 32221920), (8, 28194180), (10, 22555344), (12, 18796120), (14, 16110960), (15, 15036896), (16, 14097090), (20, 11277672), (21, 10740640), (24, 9398060), (28, 8055480), (30, 7518448), (32, 7048545), (35, 6444384), (40, 5638836), (42, 5370320), (48, 4699030), (56, 4027740), (60, 3759224), (70, 3222192), (80, 2819418), (84, 2685160), (96, 2349515), (105, 2148128), (112, 2013870), (120, 1879612), (140, 1611096), (160, 1409709), (168, 1342580), (210, 1074064), (224, 1006935), (240, 939806), (280, 805548), (336, 671290), (420, 537032), (480, 469903), (560, 402774), (672, 335645), (840, 268516), (1120, 201387), (1680, 134258), (3360, 67129)]