102948160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{45959}}^1$

素因数の和:45983

約数の個数: 56

約数和(自身を含む): 280172160

約数和(自身を除く): 177224000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 45959, 91918, 183836, 229795, 321713, 367672, 459590, 643426, 735344, 919180, 1286852, 1470688, 1608565, 1838360, 2573704, 2941376, 3217130, 3676720, 5147408, 6434260, 7353440, 10294816, 12868520, 14706880, 20589632, 25737040, 51474080, 102948160]

約数ペア:

[(1, 102948160), (2, 51474080), (4, 25737040), (5, 20589632), (7, 14706880), (8, 12868520), (10, 10294816), (14, 7353440), (16, 6434260), (20, 5147408), (28, 3676720), (32, 3217130), (35, 2941376), (40, 2573704), (56, 1838360), (64, 1608565), (70, 1470688), (80, 1286852), (112, 919180), (140, 735344), (160, 643426), (224, 459590), (280, 367672), (320, 321713), (448, 229795), (560, 183836), (1120, 91918), (2240, 45959)]