157025280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{10223}}^1$

素因数の和:10251

約数の個数: 88

約数和(自身を含む): 502284672

約数和(自身を除く): 345259392

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, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 10223, 15360, 20446, 30669, 40892, 51115, 61338, 81784, 102230, 122676, 153345, 163568, 204460, 245352, 306690, 327136, 408920, 490704, 613380, 654272, 817840, 981408, 1226760, 1308544, 1635680, 1962816, 2453520, 2617088, 3271360, 3925632, 4907040, 5234176, 6542720, 7851264, 9814080, 10468352, 13085440, 15702528, 19628160, 26170880, 31405056, 39256320, 52341760, 78512640, 157025280]

約数ペア:

[(1, 157025280), (2, 78512640), (3, 52341760), (4, 39256320), (5, 31405056), (6, 26170880), (8, 19628160), (10, 15702528), (12, 13085440), (15, 10468352), (16, 9814080), (20, 7851264), (24, 6542720), (30, 5234176), (32, 4907040), (40, 3925632), (48, 3271360), (60, 2617088), (64, 2453520), (80, 1962816), (96, 1635680), (120, 1308544), (128, 1226760), (160, 981408), (192, 817840), (240, 654272), (256, 613380), (320, 490704), (384, 408920), (480, 327136), (512, 306690), (640, 245352), (768, 204460), (960, 163568), (1024, 153345), (1280, 122676), (1536, 102230), (1920, 81784), (2560, 61338), (3072, 51115), (3840, 40892), (5120, 30669), (7680, 20446), (10223, 15360)]