157568160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{709}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 498113280

約数和(自身を除く): 340545120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 463, 480, 709, 926, 1389, 1418, 1852, 2127, 2315, 2778, 2836, 3545, 3704, 4254, 4630, 5556, 5672, 6945, 7090, 7408, 8508, 9260, 10635, 11112, 11344, 13890, 14180, 14816, 17016, 18520, 21270, 22224, 22688, 27780, 28360, 34032, 37040, 42540, 44448, 55560, 56720, 68064, 74080, 85080, 111120, 113440, 170160, 222240, 328267, 340320, 656534, 984801, 1313068, 1641335, 1969602, 2626136, 3282670, 3939204, 4924005, 5252272, 6565340, 7878408, 9848010, 10504544, 13130680, 15756816, 19696020, 26261360, 31513632, 39392040, 52522720, 78784080, 157568160]

約数ペア:

[(1, 157568160), (2, 78784080), (3, 52522720), (4, 39392040), (5, 31513632), (6, 26261360), (8, 19696020), (10, 15756816), (12, 13130680), (15, 10504544), (16, 9848010), (20, 7878408), (24, 6565340), (30, 5252272), (32, 4924005), (40, 3939204), (48, 3282670), (60, 2626136), (80, 1969602), (96, 1641335), (120, 1313068), (160, 984801), (240, 656534), (463, 340320), (480, 328267), (709, 222240), (926, 170160), (1389, 113440), (1418, 111120), (1852, 85080), (2127, 74080), (2315, 68064), (2778, 56720), (2836, 55560), (3545, 44448), (3704, 42540), (4254, 37040), (4630, 34032), (5556, 28360), (5672, 27780), (6945, 22688), (7090, 22224), (7408, 21270), (8508, 18520), (9260, 17016), (10635, 14816), (11112, 14180), (11344, 13890)]