11727434280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{380267}}^1$

素因数の和:380538

約数の個数: 64

約数和(自身を含む): 35319291840

約数和(自身を除く): 23591857560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 5140, 6168, 7710, 10280, 15420, 30840, 380267, 760534, 1140801, 1521068, 1901335, 2281602, 3042136, 3802670, 4563204, 5704005, 7605340, 9126408, 11408010, 15210680, 22816020, 45632040, 97728619, 195457238, 293185857, 390914476, 488643095, 586371714, 781828952, 977286190, 1172743428, 1465929285, 1954572380, 2345486856, 2931858570, 3909144760, 5863717140, 11727434280]

約数ペア:

[(1, 11727434280), (2, 5863717140), (3, 3909144760), (4, 2931858570), (5, 2345486856), (6, 1954572380), (8, 1465929285), (10, 1172743428), (12, 977286190), (15, 781828952), (20, 586371714), (24, 488643095), (30, 390914476), (40, 293185857), (60, 195457238), (120, 97728619), (257, 45632040), (514, 22816020), (771, 15210680), (1028, 11408010), (1285, 9126408), (1542, 7605340), (2056, 5704005), (2570, 4563204), (3084, 3802670), (3855, 3042136), (5140, 2281602), (6168, 1901335), (7710, 1521068), (10280, 1140801), (15420, 760534), (30840, 380267)]