242704160

素因数分解:

$2^5\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1427}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 574330176

約数和(自身を除く): 331626016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1063, 1427, 2126, 2854, 4252, 5315, 5708, 7135, 8504, 10630, 11416, 14270, 17008, 21260, 22832, 28540, 34016, 42520, 45664, 57080, 85040, 114160, 170080, 228320, 1516901, 3033802, 6067604, 7584505, 12135208, 15169010, 24270416, 30338020, 48540832, 60676040, 121352080, 242704160]

約数ペア:

[(1, 242704160), (2, 121352080), (4, 60676040), (5, 48540832), (8, 30338020), (10, 24270416), (16, 15169010), (20, 12135208), (32, 7584505), (40, 6067604), (80, 3033802), (160, 1516901), (1063, 228320), (1427, 170080), (2126, 114160), (2854, 85040), (4252, 57080), (5315, 45664), (5708, 42520), (7135, 34016), (8504, 28540), (10630, 22832), (11416, 21260), (14270, 17008)]