201350400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{10487}}^1$

素因数の和:10516

約数の個数: 108

約数和(自身を含む): 664561632

約数和(自身を除く): 463211232

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, 6400, 9600, 10487, 19200, 20974, 31461, 41948, 52435, 62922, 83896, 104870, 125844, 157305, 167792, 209740, 251688, 262175, 314610, 335584, 419480, 503376, 524350, 629220, 671168, 786525, 838960, 1006752, 1048700, 1258440, 1342336, 1573050, 1677920, 2013504, 2097400, 2516880, 2684672, 3146100, 3355840, 4027008, 4194800, 5033760, 6292200, 6711680, 8054016, 8389600, 10067520, 12584400, 13423360, 16779200, 20135040, 25168800, 33558400, 40270080, 50337600, 67116800, 100675200, 201350400]

約数ペア:

[(1, 201350400), (2, 100675200), (3, 67116800), (4, 50337600), (5, 40270080), (6, 33558400), (8, 25168800), (10, 20135040), (12, 16779200), (15, 13423360), (16, 12584400), (20, 10067520), (24, 8389600), (25, 8054016), (30, 6711680), (32, 6292200), (40, 5033760), (48, 4194800), (50, 4027008), (60, 3355840), (64, 3146100), (75, 2684672), (80, 2516880), (96, 2097400), (100, 2013504), (120, 1677920), (128, 1573050), (150, 1342336), (160, 1258440), (192, 1048700), (200, 1006752), (240, 838960), (256, 786525), (300, 671168), (320, 629220), (384, 524350), (400, 503376), (480, 419480), (600, 335584), (640, 314610), (768, 262175), (800, 251688), (960, 209740), (1200, 167792), (1280, 157305), (1600, 125844), (1920, 104870), (2400, 83896), (3200, 62922), (3840, 52435), (4800, 41948), (6400, 31461), (9600, 20974), (10487, 19200)]