12241920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{797}}^1$

素因数の和:825

約数の個数: 88

約数和(自身を含む): 39204144

約数和(自身を除く): 26962224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 797, 960, 1024, 1280, 1536, 1594, 1920, 2391, 2560, 3072, 3188, 3840, 3985, 4782, 5120, 6376, 7680, 7970, 9564, 11955, 12752, 15360, 15940, 19128, 23910, 25504, 31880, 38256, 47820, 51008, 63760, 76512, 95640, 102016, 127520, 153024, 191280, 204032, 255040, 306048, 382560, 408064, 510080, 612096, 765120, 816128, 1020160, 1224192, 1530240, 2040320, 2448384, 3060480, 4080640, 6120960, 12241920]

約数ペア:

[(1, 12241920), (2, 6120960), (3, 4080640), (4, 3060480), (5, 2448384), (6, 2040320), (8, 1530240), (10, 1224192), (12, 1020160), (15, 816128), (16, 765120), (20, 612096), (24, 510080), (30, 408064), (32, 382560), (40, 306048), (48, 255040), (60, 204032), (64, 191280), (80, 153024), (96, 127520), (120, 102016), (128, 95640), (160, 76512), (192, 63760), (240, 51008), (256, 47820), (320, 38256), (384, 31880), (480, 25504), (512, 23910), (640, 19128), (768, 15940), (797, 15360), (960, 12752), (1024, 11955), (1280, 9564), (1536, 7970), (1594, 7680), (1920, 6376), (2391, 5120), (2560, 4782), (3072, 3985), (3188, 3840)]