193238400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{20129}}^1$

素因数の和:20156

約数の個数: 96

約数和(自身を含む): 636510600

約数和(自身を除く): 443272200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 20129, 40258, 60387, 80516, 100645, 120774, 161032, 201290, 241548, 301935, 322064, 402580, 483096, 503225, 603870, 644128, 805160, 966192, 1006450, 1207740, 1288256, 1509675, 1610320, 1932384, 2012900, 2415480, 2576512, 3019350, 3220640, 3864768, 4025800, 4830960, 6038700, 6441280, 7729536, 8051600, 9661920, 12077400, 12882560, 16103200, 19323840, 24154800, 32206400, 38647680, 48309600, 64412800, 96619200, 193238400]

約数ペア:

[(1, 193238400), (2, 96619200), (3, 64412800), (4, 48309600), (5, 38647680), (6, 32206400), (8, 24154800), (10, 19323840), (12, 16103200), (15, 12882560), (16, 12077400), (20, 9661920), (24, 8051600), (25, 7729536), (30, 6441280), (32, 6038700), (40, 4830960), (48, 4025800), (50, 3864768), (60, 3220640), (64, 3019350), (75, 2576512), (80, 2415480), (96, 2012900), (100, 1932384), (120, 1610320), (128, 1509675), (150, 1288256), (160, 1207740), (192, 1006450), (200, 966192), (240, 805160), (300, 644128), (320, 603870), (384, 503225), (400, 483096), (480, 402580), (600, 322064), (640, 301935), (800, 241548), (960, 201290), (1200, 161032), (1600, 120774), (1920, 100645), (2400, 80516), (3200, 60387), (4800, 40258), (9600, 20129)]