132780480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19759}}^1$

素因数の和:19786

約数の個数: 112

約数和(自身を含む): 481827840

約数和(自身を除く): 349047360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 19759, 39518, 59277, 79036, 98795, 118554, 138313, 158072, 197590, 237108, 276626, 296385, 316144, 395180, 414939, 474216, 553252, 592770, 632288, 691565, 790360, 829878, 948432, 1106504, 1185540, 1264576, 1383130, 1580720, 1659756, 1896864, 2074695, 2213008, 2371080, 2766260, 3161440, 3319512, 3793728, 4149390, 4426016, 4742160, 5532520, 6322880, 6639024, 8298780, 8852032, 9484320, 11065040, 13278048, 16597560, 18968640, 22130080, 26556096, 33195120, 44260160, 66390240, 132780480]

約数ペア:

[(1, 132780480), (2, 66390240), (3, 44260160), (4, 33195120), (5, 26556096), (6, 22130080), (7, 18968640), (8, 16597560), (10, 13278048), (12, 11065040), (14, 9484320), (15, 8852032), (16, 8298780), (20, 6639024), (21, 6322880), (24, 5532520), (28, 4742160), (30, 4426016), (32, 4149390), (35, 3793728), (40, 3319512), (42, 3161440), (48, 2766260), (56, 2371080), (60, 2213008), (64, 2074695), (70, 1896864), (80, 1659756), (84, 1580720), (96, 1383130), (105, 1264576), (112, 1185540), (120, 1106504), (140, 948432), (160, 829878), (168, 790360), (192, 691565), (210, 632288), (224, 592770), (240, 553252), (280, 474216), (320, 414939), (336, 395180), (420, 316144), (448, 296385), (480, 276626), (560, 237108), (672, 197590), (840, 158072), (960, 138313), (1120, 118554), (1344, 98795), (1680, 79036), (2240, 59277), (3360, 39518), (6720, 19759)]