42085440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{4871}}^1$

素因数の和:4897

約数の個数: 112

約数和(自身を含む): 148498560

約数和(自身を除く): 106413120

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 4871, 8640, 9742, 14613, 19484, 24355, 29226, 38968, 43839, 48710, 58452, 73065, 77936, 87678, 97420, 116904, 131517, 146130, 155872, 175356, 194840, 219195, 233808, 263034, 292260, 311744, 350712, 389680, 438390, 467616, 526068, 584520, 657585, 701424, 779360, 876780, 935232, 1052136, 1169040, 1315170, 1402848, 1558720, 1753560, 2104272, 2338080, 2630340, 2805696, 3507120, 4208544, 4676160, 5260680, 7014240, 8417088, 10521360, 14028480, 21042720, 42085440]

約数ペア:

[(1, 42085440), (2, 21042720), (3, 14028480), (4, 10521360), (5, 8417088), (6, 7014240), (8, 5260680), (9, 4676160), (10, 4208544), (12, 3507120), (15, 2805696), (16, 2630340), (18, 2338080), (20, 2104272), (24, 1753560), (27, 1558720), (30, 1402848), (32, 1315170), (36, 1169040), (40, 1052136), (45, 935232), (48, 876780), (54, 779360), (60, 701424), (64, 657585), (72, 584520), (80, 526068), (90, 467616), (96, 438390), (108, 389680), (120, 350712), (135, 311744), (144, 292260), (160, 263034), (180, 233808), (192, 219195), (216, 194840), (240, 175356), (270, 155872), (288, 146130), (320, 131517), (360, 116904), (432, 97420), (480, 87678), (540, 77936), (576, 73065), (720, 58452), (864, 48710), (960, 43839), (1080, 38968), (1440, 29226), (1728, 24355), (2160, 19484), (2880, 14613), (4320, 9742), (4871, 8640)]