29626240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 85924800

約数和(自身を除く): 56298560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 389, 448, 476, 544, 560, 595, 640, 680, 778, 896, 952, 1088, 1120, 1190, 1360, 1556, 1904, 1945, 2176, 2240, 2380, 2720, 2723, 3112, 3808, 3890, 4480, 4760, 5440, 5446, 6224, 6613, 7616, 7780, 9520, 10880, 10892, 12448, 13226, 13615, 15232, 15560, 19040, 21784, 24896, 26452, 27230, 31120, 33065, 38080, 43568, 46291, 49792, 52904, 54460, 62240, 66130, 76160, 87136, 92582, 105808, 108920, 124480, 132260, 174272, 185164, 211616, 217840, 231455, 248960, 264520, 348544, 370328, 423232, 435680, 462910, 529040, 740656, 846464, 871360, 925820, 1058080, 1481312, 1742720, 1851640, 2116160, 2962624, 3703280, 4232320, 5925248, 7406560, 14813120, 29626240]

約数ペア:

[(1, 29626240), (2, 14813120), (4, 7406560), (5, 5925248), (7, 4232320), (8, 3703280), (10, 2962624), (14, 2116160), (16, 1851640), (17, 1742720), (20, 1481312), (28, 1058080), (32, 925820), (34, 871360), (35, 846464), (40, 740656), (56, 529040), (64, 462910), (68, 435680), (70, 423232), (80, 370328), (85, 348544), (112, 264520), (119, 248960), (128, 231455), (136, 217840), (140, 211616), (160, 185164), (170, 174272), (224, 132260), (238, 124480), (272, 108920), (280, 105808), (320, 92582), (340, 87136), (389, 76160), (448, 66130), (476, 62240), (544, 54460), (560, 52904), (595, 49792), (640, 46291), (680, 43568), (778, 38080), (896, 33065), (952, 31120), (1088, 27230), (1120, 26452), (1190, 24896), (1360, 21784), (1556, 19040), (1904, 15560), (1945, 15232), (2176, 13615), (2240, 13226), (2380, 12448), (2720, 10892), (2723, 10880), (3112, 9520), (3808, 7780), (3890, 7616), (4480, 6613), (4760, 6224), (5440, 5446)]