188236320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{392159}}^1$

素因数の和:392177

約数の個数: 48

約数和(自身を含む): 592945920

約数和(自身を除く): 404709600

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, 480, 392159, 784318, 1176477, 1568636, 1960795, 2352954, 3137272, 3921590, 4705908, 5882385, 6274544, 7843180, 9411816, 11764770, 12549088, 15686360, 18823632, 23529540, 31372720, 37647264, 47059080, 62745440, 94118160, 188236320]

約数ペア:

[(1, 188236320), (2, 94118160), (3, 62745440), (4, 47059080), (5, 37647264), (6, 31372720), (8, 23529540), (10, 18823632), (12, 15686360), (15, 12549088), (16, 11764770), (20, 9411816), (24, 7843180), (30, 6274544), (32, 5882385), (40, 4705908), (48, 3921590), (60, 3137272), (80, 2352954), (96, 1960795), (120, 1568636), (160, 1176477), (240, 784318), (480, 392159)]