190080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1$

素因数の和:39

約数の個数: 128

約数和(自身を含む): 734400

約数和(自身を除く): 544320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 11880, 12672, 15840, 17280, 19008, 21120, 23760, 31680, 38016, 47520, 63360, 95040, 190080]

約数ペア:

[(1, 190080), (2, 95040), (3, 63360), (4, 47520), (5, 38016), (6, 31680), (8, 23760), (9, 21120), (10, 19008), (11, 17280), (12, 15840), (15, 12672), (16, 11880), (18, 10560), (20, 9504), (22, 8640), (24, 7920), (27, 7040), (30, 6336), (32, 5940), (33, 5760), (36, 5280), (40, 4752), (44, 4320), (45, 4224), (48, 3960), (54, 3520), (55, 3456), (60, 3168), (64, 2970), (66, 2880), (72, 2640), (80, 2376), (88, 2160), (90, 2112), (96, 1980), (99, 1920), (108, 1760), (110, 1728), (120, 1584), (128, 1485), (132, 1440), (135, 1408), (144, 1320), (160, 1188), (165, 1152), (176, 1080), (180, 1056), (192, 990), (198, 960), (216, 880), (220, 864), (240, 792), (264, 720), (270, 704), (288, 660), (297, 640), (320, 594), (330, 576), (352, 540), (360, 528), (384, 495), (396, 480), (432, 440)]