826813440

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{5981}}^1$

素因数の和:6015

約数の個数: 176

約数和(自身を含む): 2938836960

約数和(自身を除く): 2112023520

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 5981, 6912, 7680, 8640, 9216, 11520, 11962, 13824, 15360, 17280, 17943, 23040, 23924, 27648, 29905, 34560, 35886, 46080, 47848, 53829, 59810, 69120, 71772, 89715, 95696, 107658, 119620, 138240, 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, 3062272, 3229740, 3445056, 3827840, 4306320, 4593408, 5167584, 5741760, 6124544, 6459480, 6890112, 7655680, 8612640, 9186816, 10335168, 11483520, 12918960, 13780224, 15311360, 17225280, 18373632, 20670336, 22967040, 25837920, 27560448, 30622720, 34450560, 41340672, 45934080, 51675840, 55120896, 68901120, 82681344, 91868160, 103351680, 137802240, 165362688, 206703360, 275604480, 413406720, 826813440]

約数ペア:

[(1, 826813440), (2, 413406720), (3, 275604480), (4, 206703360), (5, 165362688), (6, 137802240), (8, 103351680), (9, 91868160), (10, 82681344), (12, 68901120), (15, 55120896), (16, 51675840), (18, 45934080), (20, 41340672), (24, 34450560), (27, 30622720), (30, 27560448), (32, 25837920), (36, 22967040), (40, 20670336), (45, 18373632), (48, 17225280), (54, 15311360), (60, 13780224), (64, 12918960), (72, 11483520), (80, 10335168), (90, 9186816), (96, 8612640), (108, 7655680), (120, 6890112), (128, 6459480), (135, 6124544), (144, 5741760), (160, 5167584), (180, 4593408), (192, 4306320), (216, 3827840), (240, 3445056), (256, 3229740), (270, 3062272), (288, 2870880), (320, 2583792), (360, 2296704), (384, 2153160), (432, 1913920), (480, 1722528), (512, 1614870), (540, 1531136), (576, 1435440), (640, 1291896), (720, 1148352), (768, 1076580), (864, 956960), (960, 861264), (1024, 807435), (1080, 765568), (1152, 717720), (1280, 645948), (1440, 574176), (1536, 538290), (1728, 478480), (1920, 430632), (2160, 382784), (2304, 358860), (2560, 322974), (2880, 287088), (3072, 269145), (3456, 239240), (3840, 215316), (4320, 191392), (4608, 179430), (5120, 161487), (5760, 143544), (5981, 138240), (6912, 119620), (7680, 107658), (8640, 95696), (9216, 89715), (11520, 71772), (11962, 69120), (13824, 59810), (15360, 53829), (17280, 47848), (17943, 46080), (23040, 35886), (23924, 34560), (27648, 29905)]