3852960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 12700800

約数和(自身を除く): 8847840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 349, 368, 460, 480, 552, 690, 698, 736, 920, 1047, 1104, 1380, 1396, 1745, 1840, 2094, 2208, 2760, 2792, 3490, 3680, 4188, 5235, 5520, 5584, 6980, 8027, 8376, 10470, 11040, 11168, 13960, 16054, 16752, 20940, 24081, 27920, 32108, 33504, 40135, 41880, 48162, 55840, 64216, 80270, 83760, 96324, 120405, 128432, 160540, 167520, 192648, 240810, 256864, 321080, 385296, 481620, 642160, 770592, 963240, 1284320, 1926480, 3852960]

約数ペア:

[(1, 3852960), (2, 1926480), (3, 1284320), (4, 963240), (5, 770592), (6, 642160), (8, 481620), (10, 385296), (12, 321080), (15, 256864), (16, 240810), (20, 192648), (23, 167520), (24, 160540), (30, 128432), (32, 120405), (40, 96324), (46, 83760), (48, 80270), (60, 64216), (69, 55840), (80, 48162), (92, 41880), (96, 40135), (115, 33504), (120, 32108), (138, 27920), (160, 24081), (184, 20940), (230, 16752), (240, 16054), (276, 13960), (345, 11168), (349, 11040), (368, 10470), (460, 8376), (480, 8027), (552, 6980), (690, 5584), (698, 5520), (736, 5235), (920, 4188), (1047, 3680), (1104, 3490), (1380, 2792), (1396, 2760), (1745, 2208), (1840, 2094)]