206165760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 671527584

約数和(自身を除く): 465361824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 960, 1013, 1060, 1272, 1280, 1590, 1696, 1920, 2026, 2120, 2544, 3039, 3180, 3392, 3840, 4052, 4240, 5065, 5088, 6078, 6360, 6784, 8104, 8480, 10130, 10176, 12156, 12720, 13568, 15195, 16208, 16960, 20260, 20352, 24312, 25440, 30390, 32416, 33920, 40520, 40704, 48624, 50880, 53689, 60780, 64832, 67840, 81040, 97248, 101760, 107378, 121560, 129664, 161067, 162080, 194496, 203520, 214756, 243120, 259328, 268445, 322134, 324160, 388992, 429512, 486240, 536890, 644268, 648320, 777984, 805335, 859024, 972480, 1073780, 1288536, 1296640, 1610670, 1718048, 1944960, 2147560, 2577072, 3221340, 3436096, 3889920, 4295120, 5154144, 6442680, 6872192, 8590240, 10308288, 12885360, 13744384, 17180480, 20616576, 25770720, 34360960, 41233152, 51541440, 68721920, 103082880, 206165760]

約数ペア:

[(1, 206165760), (2, 103082880), (3, 68721920), (4, 51541440), (5, 41233152), (6, 34360960), (8, 25770720), (10, 20616576), (12, 17180480), (15, 13744384), (16, 12885360), (20, 10308288), (24, 8590240), (30, 6872192), (32, 6442680), (40, 5154144), (48, 4295120), (53, 3889920), (60, 3436096), (64, 3221340), (80, 2577072), (96, 2147560), (106, 1944960), (120, 1718048), (128, 1610670), (159, 1296640), (160, 1288536), (192, 1073780), (212, 972480), (240, 859024), (256, 805335), (265, 777984), (318, 648320), (320, 644268), (384, 536890), (424, 486240), (480, 429512), (530, 388992), (636, 324160), (640, 322134), (768, 268445), (795, 259328), (848, 243120), (960, 214756), (1013, 203520), (1060, 194496), (1272, 162080), (1280, 161067), (1590, 129664), (1696, 121560), (1920, 107378), (2026, 101760), (2120, 97248), (2544, 81040), (3039, 67840), (3180, 64832), (3392, 60780), (3840, 53689), (4052, 50880), (4240, 48624), (5065, 40704), (5088, 40520), (6078, 33920), (6360, 32416), (6784, 30390), (8104, 25440), (8480, 24312), (10130, 20352), (10176, 20260), (12156, 16960), (12720, 16208), (13568, 15195)]