11820480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1786

約数の個数: 112

約数和(自身を含む): 42915840

約数和(自身を除く): 31095360

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, 1759, 2240, 3360, 3518, 5277, 6720, 7036, 8795, 10554, 12313, 14072, 17590, 21108, 24626, 26385, 28144, 35180, 36939, 42216, 49252, 52770, 56288, 61565, 70360, 73878, 84432, 98504, 105540, 112576, 123130, 140720, 147756, 168864, 184695, 197008, 211080, 246260, 281440, 295512, 337728, 369390, 394016, 422160, 492520, 562880, 591024, 738780, 788032, 844320, 985040, 1182048, 1477560, 1688640, 1970080, 2364096, 2955120, 3940160, 5910240, 11820480]

約数ペア:

[(1, 11820480), (2, 5910240), (3, 3940160), (4, 2955120), (5, 2364096), (6, 1970080), (7, 1688640), (8, 1477560), (10, 1182048), (12, 985040), (14, 844320), (15, 788032), (16, 738780), (20, 591024), (21, 562880), (24, 492520), (28, 422160), (30, 394016), (32, 369390), (35, 337728), (40, 295512), (42, 281440), (48, 246260), (56, 211080), (60, 197008), (64, 184695), (70, 168864), (80, 147756), (84, 140720), (96, 123130), (105, 112576), (112, 105540), (120, 98504), (140, 84432), (160, 73878), (168, 70360), (192, 61565), (210, 56288), (224, 52770), (240, 49252), (280, 42216), (320, 36939), (336, 35180), (420, 28144), (448, 26385), (480, 24626), (560, 21108), (672, 17590), (840, 14072), (960, 12313), (1120, 10554), (1344, 8795), (1680, 7036), (1759, 6720), (2240, 5277), (3360, 3518)]