47220480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4099}}^1$

素因数の和:4126

約数の個数: 108

約数和(自身を含む): 163417800

約数和(自身を除く): 116197320

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4099, 5760, 8198, 11520, 12297, 16396, 20495, 24594, 32792, 36891, 40990, 49188, 61485, 65584, 73782, 81980, 98376, 122970, 131168, 147564, 163960, 184455, 196752, 245940, 262336, 295128, 327920, 368910, 393504, 491880, 524672, 590256, 655840, 737820, 787008, 983760, 1049344, 1180512, 1311680, 1475640, 1574016, 1967520, 2361024, 2623360, 2951280, 3148032, 3935040, 4722048, 5246720, 5902560, 7870080, 9444096, 11805120, 15740160, 23610240, 47220480]

約数ペア:

[(1, 47220480), (2, 23610240), (3, 15740160), (4, 11805120), (5, 9444096), (6, 7870080), (8, 5902560), (9, 5246720), (10, 4722048), (12, 3935040), (15, 3148032), (16, 2951280), (18, 2623360), (20, 2361024), (24, 1967520), (30, 1574016), (32, 1475640), (36, 1311680), (40, 1180512), (45, 1049344), (48, 983760), (60, 787008), (64, 737820), (72, 655840), (80, 590256), (90, 524672), (96, 491880), (120, 393504), (128, 368910), (144, 327920), (160, 295128), (180, 262336), (192, 245940), (240, 196752), (256, 184455), (288, 163960), (320, 147564), (360, 131168), (384, 122970), (480, 98376), (576, 81980), (640, 73782), (720, 65584), (768, 61485), (960, 49188), (1152, 40990), (1280, 36891), (1440, 32792), (1920, 24594), (2304, 20495), (2880, 16396), (3840, 12297), (4099, 11520), (5760, 8198)]