115546320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{160481}}^1$

素因数の和:160500

約数の個数: 60

約数和(自身を含む): 388045476

約数和(自身を除く): 272499156

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, 160481, 320962, 481443, 641924, 802405, 962886, 1283848, 1444329, 1604810, 1925772, 2407215, 2567696, 2888658, 3209620, 3851544, 4814430, 5777316, 6419240, 7221645, 7703088, 9628860, 11554632, 12838480, 14443290, 19257720, 23109264, 28886580, 38515440, 57773160, 115546320]

約数ペア:

[(1, 115546320), (2, 57773160), (3, 38515440), (4, 28886580), (5, 23109264), (6, 19257720), (8, 14443290), (9, 12838480), (10, 11554632), (12, 9628860), (15, 7703088), (16, 7221645), (18, 6419240), (20, 5777316), (24, 4814430), (30, 3851544), (36, 3209620), (40, 2888658), (45, 2567696), (48, 2407215), (60, 1925772), (72, 1604810), (80, 1444329), (90, 1283848), (120, 962886), (144, 802405), (180, 641924), (240, 481443), (360, 320962), (720, 160481)]