12725040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1486

約数の個数: 80

約数和(自身を含む): 40542048

約数和(自身を除く): 27817008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1433, 1480, 1776, 2220, 2866, 2960, 4299, 4440, 5732, 7165, 8598, 8880, 11464, 14330, 17196, 21495, 22928, 28660, 34392, 42990, 53021, 57320, 68784, 85980, 106042, 114640, 159063, 171960, 212084, 265105, 318126, 343920, 424168, 530210, 636252, 795315, 848336, 1060420, 1272504, 1590630, 2120840, 2545008, 3181260, 4241680, 6362520, 12725040]

約数ペア:

[(1, 12725040), (2, 6362520), (3, 4241680), (4, 3181260), (5, 2545008), (6, 2120840), (8, 1590630), (10, 1272504), (12, 1060420), (15, 848336), (16, 795315), (20, 636252), (24, 530210), (30, 424168), (37, 343920), (40, 318126), (48, 265105), (60, 212084), (74, 171960), (80, 159063), (111, 114640), (120, 106042), (148, 85980), (185, 68784), (222, 57320), (240, 53021), (296, 42990), (370, 34392), (444, 28660), (555, 22928), (592, 21495), (740, 17196), (888, 14330), (1110, 11464), (1433, 8880), (1480, 8598), (1776, 7165), (2220, 5732), (2866, 4440), (2960, 4299)]