206703360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5981}}^1$

素因数の和:6011

約数の個数: 144

約数和(自身を含む): 733632480

約数和(自身を除く): 526929120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 5981, 6912, 8640, 11520, 11962, 17280, 17943, 23924, 29905, 34560, 35886, 47848, 53829, 59810, 71772, 89715, 95696, 107658, 119620, 143544, 161487, 179430, 191392, 215316, 239240, 269145, 287088, 322974, 358860, 382784, 430632, 478480, 538290, 574176, 645948, 717720, 765568, 807435, 861264, 956960, 1076580, 1148352, 1291896, 1435440, 1531136, 1614870, 1722528, 1913920, 2153160, 2296704, 2583792, 2870880, 3229740, 3445056, 3827840, 4306320, 4593408, 5167584, 5741760, 6459480, 6890112, 7655680, 8612640, 10335168, 11483520, 12918960, 13780224, 17225280, 20670336, 22967040, 25837920, 34450560, 41340672, 51675840, 68901120, 103351680, 206703360]

約数ペア:

[(1, 206703360), (2, 103351680), (3, 68901120), (4, 51675840), (5, 41340672), (6, 34450560), (8, 25837920), (9, 22967040), (10, 20670336), (12, 17225280), (15, 13780224), (16, 12918960), (18, 11483520), (20, 10335168), (24, 8612640), (27, 7655680), (30, 6890112), (32, 6459480), (36, 5741760), (40, 5167584), (45, 4593408), (48, 4306320), (54, 3827840), (60, 3445056), (64, 3229740), (72, 2870880), (80, 2583792), (90, 2296704), (96, 2153160), (108, 1913920), (120, 1722528), (128, 1614870), (135, 1531136), (144, 1435440), (160, 1291896), (180, 1148352), (192, 1076580), (216, 956960), (240, 861264), (256, 807435), (270, 765568), (288, 717720), (320, 645948), (360, 574176), (384, 538290), (432, 478480), (480, 430632), (540, 382784), (576, 358860), (640, 322974), (720, 287088), (768, 269145), (864, 239240), (960, 215316), (1080, 191392), (1152, 179430), (1280, 161487), (1440, 143544), (1728, 119620), (1920, 107658), (2160, 95696), (2304, 89715), (2880, 71772), (3456, 59810), (3840, 53829), (4320, 47848), (5760, 35886), (5981, 34560), (6912, 29905), (8640, 23924), (11520, 17943), (11962, 17280)]