120979200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{6301}}^1$

素因数の和:6330

約数の個数: 108

約数和(自身を含む): 399319928

約数和(自身を除く): 278340728

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6301, 6400, 9600, 12602, 18903, 19200, 25204, 31505, 37806, 50408, 63010, 75612, 94515, 100816, 126020, 151224, 157525, 189030, 201632, 252040, 302448, 315050, 378060, 403264, 472575, 504080, 604896, 630100, 756120, 806528, 945150, 1008160, 1209792, 1260200, 1512240, 1613056, 1890300, 2016320, 2419584, 2520400, 3024480, 3780600, 4032640, 4839168, 5040800, 6048960, 7561200, 8065280, 10081600, 12097920, 15122400, 20163200, 24195840, 30244800, 40326400, 60489600, 120979200]

約数ペア:

[(1, 120979200), (2, 60489600), (3, 40326400), (4, 30244800), (5, 24195840), (6, 20163200), (8, 15122400), (10, 12097920), (12, 10081600), (15, 8065280), (16, 7561200), (20, 6048960), (24, 5040800), (25, 4839168), (30, 4032640), (32, 3780600), (40, 3024480), (48, 2520400), (50, 2419584), (60, 2016320), (64, 1890300), (75, 1613056), (80, 1512240), (96, 1260200), (100, 1209792), (120, 1008160), (128, 945150), (150, 806528), (160, 756120), (192, 630100), (200, 604896), (240, 504080), (256, 472575), (300, 403264), (320, 378060), (384, 315050), (400, 302448), (480, 252040), (600, 201632), (640, 189030), (768, 157525), (800, 151224), (960, 126020), (1200, 100816), (1280, 94515), (1600, 75612), (1920, 63010), (2400, 50408), (3200, 37806), (3840, 31505), (4800, 25204), (6301, 19200), (6400, 18903), (9600, 12602)]