97646080

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{5449}}^1$

素因数の和:5479

約数の個数: 80

約数和(自身を含む): 267616800

約数和(自身を除く): 169970720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5449, 8960, 10898, 17920, 21796, 27245, 38143, 43592, 54490, 76286, 87184, 108980, 152572, 174368, 190715, 217960, 305144, 348736, 381430, 435920, 610288, 697472, 762860, 871840, 1220576, 1394944, 1525720, 1743680, 2441152, 2789888, 3051440, 3487360, 4882304, 6102880, 6974720, 9764608, 12205760, 13949440, 19529216, 24411520, 48823040, 97646080]

約数ペア:

[(1, 97646080), (2, 48823040), (4, 24411520), (5, 19529216), (7, 13949440), (8, 12205760), (10, 9764608), (14, 6974720), (16, 6102880), (20, 4882304), (28, 3487360), (32, 3051440), (35, 2789888), (40, 2441152), (56, 1743680), (64, 1525720), (70, 1394944), (80, 1220576), (112, 871840), (128, 762860), (140, 697472), (160, 610288), (224, 435920), (256, 381430), (280, 348736), (320, 305144), (448, 217960), (512, 190715), (560, 174368), (640, 152572), (896, 108980), (1120, 87184), (1280, 76286), (1792, 54490), (2240, 43592), (2560, 38143), (3584, 27245), (4480, 21796), (5449, 17920), (8960, 10898)]