652273920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1449

約数の個数: 216

約数和(自身を含む): 2313517752

約数和(自身を除く): 1661243832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 768, 820, 960, 984, 1152, 1230, 1280, 1312, 1381, 1440, 1476, 1640, 1845, 1920, 1968, 2304, 2460, 2624, 2762, 2880, 2952, 3280, 3690, 3840, 3936, 4143, 4920, 5248, 5524, 5760, 5904, 6560, 6905, 7380, 7872, 8286, 9840, 10496, 11048, 11520, 11808, 12429, 13120, 13810, 14760, 15744, 16572, 19680, 20715, 22096, 23616, 24858, 26240, 27620, 29520, 31488, 33144, 39360, 41430, 44192, 47232, 49716, 52480, 55240, 56621, 59040, 62145, 66288, 78720, 82860, 88384, 94464, 99432, 110480, 113242, 118080, 124290, 132576, 157440, 165720, 169863, 176768, 198864, 220960, 226484, 236160, 248580, 265152, 283105, 331440, 339726, 353536, 397728, 441920, 452968, 472320, 497160, 509589, 530304, 566210, 662880, 679452, 795456, 849315, 883840, 905936, 994320, 1019178, 1060608, 1132420, 1325760, 1358904, 1590912, 1698630, 1767680, 1811872, 1988640, 2038356, 2264840, 2547945, 2651520, 2717808, 3181824, 3397260, 3623744, 3977280, 4076712, 4529680, 5095890, 5303040, 5435616, 6794520, 7247488, 7954560, 8153424, 9059360, 10191780, 10871232, 13589040, 14494976, 15909120, 16306848, 18118720, 20383560, 21742464, 27178080, 32613696, 36237440, 40767120, 43484928, 54356160, 65227392, 72474880, 81534240, 108712320, 130454784, 163068480, 217424640, 326136960, 652273920]

約数ペア:

[(1, 652273920), (2, 326136960), (3, 217424640), (4, 163068480), (5, 130454784), (6, 108712320), (8, 81534240), (9, 72474880), (10, 65227392), (12, 54356160), (15, 43484928), (16, 40767120), (18, 36237440), (20, 32613696), (24, 27178080), (30, 21742464), (32, 20383560), (36, 18118720), (40, 16306848), (41, 15909120), (45, 14494976), (48, 13589040), (60, 10871232), (64, 10191780), (72, 9059360), (80, 8153424), (82, 7954560), (90, 7247488), (96, 6794520), (120, 5435616), (123, 5303040), (128, 5095890), (144, 4529680), (160, 4076712), (164, 3977280), (180, 3623744), (192, 3397260), (205, 3181824), (240, 2717808), (246, 2651520), (256, 2547945), (288, 2264840), (320, 2038356), (328, 1988640), (360, 1811872), (369, 1767680), (384, 1698630), (410, 1590912), (480, 1358904), (492, 1325760), (576, 1132420), (615, 1060608), (640, 1019178), (656, 994320), (720, 905936), (738, 883840), (768, 849315), (820, 795456), (960, 679452), (984, 662880), (1152, 566210), (1230, 530304), (1280, 509589), (1312, 497160), (1381, 472320), (1440, 452968), (1476, 441920), (1640, 397728), (1845, 353536), (1920, 339726), (1968, 331440), (2304, 283105), (2460, 265152), (2624, 248580), (2762, 236160), (2880, 226484), (2952, 220960), (3280, 198864), (3690, 176768), (3840, 169863), (3936, 165720), (4143, 157440), (4920, 132576), (5248, 124290), (5524, 118080), (5760, 113242), (5904, 110480), (6560, 99432), (6905, 94464), (7380, 88384), (7872, 82860), (8286, 78720), (9840, 66288), (10496, 62145), (11048, 59040), (11520, 56621), (11808, 55240), (12429, 52480), (13120, 49716), (13810, 47232), (14760, 44192), (15744, 41430), (16572, 39360), (19680, 33144), (20715, 31488), (22096, 29520), (23616, 27620), (24858, 26240)]