82310880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{171481}}^1$

素因数の和:171499

約数の個数: 48

約数和(自身を含む): 259280784

約数和(自身を除く): 176969904

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, 171481, 342962, 514443, 685924, 857405, 1028886, 1371848, 1714810, 2057772, 2572215, 2743696, 3429620, 4115544, 5144430, 5487392, 6859240, 8231088, 10288860, 13718480, 16462176, 20577720, 27436960, 41155440, 82310880]

約数ペア:

[(1, 82310880), (2, 41155440), (3, 27436960), (4, 20577720), (5, 16462176), (6, 13718480), (8, 10288860), (10, 8231088), (12, 6859240), (15, 5487392), (16, 5144430), (20, 4115544), (24, 3429620), (30, 2743696), (32, 2572215), (40, 2057772), (48, 1714810), (60, 1371848), (80, 1028886), (96, 857405), (120, 685924), (160, 514443), (240, 342962), (480, 171481)]