168539760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{234083}}^1$

素因数の和:234102

約数の個数: 60

約数和(自身を含む): 566015112

約数和(自身を除く): 397475352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 234083, 468166, 702249, 936332, 1170415, 1404498, 1872664, 2106747, 2340830, 2808996, 3511245, 3745328, 4213494, 4681660, 5617992, 7022490, 8426988, 9363320, 10533735, 11235984, 14044980, 16853976, 18726640, 21067470, 28089960, 33707952, 42134940, 56179920, 84269880, 168539760]

約数ペア:

[(1, 168539760), (2, 84269880), (3, 56179920), (4, 42134940), (5, 33707952), (6, 28089960), (8, 21067470), (9, 18726640), (10, 16853976), (12, 14044980), (15, 11235984), (16, 10533735), (18, 9363320), (20, 8426988), (24, 7022490), (30, 5617992), (36, 4681660), (40, 4213494), (45, 3745328), (48, 3511245), (60, 2808996), (72, 2340830), (80, 2106747), (90, 1872664), (120, 1404498), (144, 1170415), (180, 936332), (240, 702249), (360, 468166), (720, 234083)]