105607920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 361405440

約数和(自身を除く): 255797520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 109, 110, 120, 132, 165, 176, 218, 220, 240, 264, 327, 330, 367, 436, 440, 528, 545, 654, 660, 734, 872, 880, 1090, 1101, 1199, 1308, 1320, 1468, 1635, 1744, 1835, 2180, 2202, 2398, 2616, 2640, 2936, 3270, 3597, 3670, 4037, 4360, 4404, 4796, 5232, 5505, 5872, 5995, 6540, 7194, 7340, 8074, 8720, 8808, 9592, 11010, 11990, 12111, 13080, 14388, 14680, 16148, 17616, 17985, 19184, 20185, 22020, 23980, 24222, 26160, 28776, 29360, 32296, 35970, 40003, 40370, 44040, 47960, 48444, 57552, 60555, 64592, 71940, 80006, 80740, 88080, 95920, 96888, 120009, 121110, 143880, 160012, 161480, 193776, 200015, 240018, 242220, 287760, 320024, 322960, 400030, 440033, 480036, 484440, 600045, 640048, 800060, 880066, 960072, 968880, 1200090, 1320099, 1600120, 1760132, 1920144, 2200165, 2400180, 2640198, 3200240, 3520264, 4400330, 4800360, 5280396, 6600495, 7040528, 8800660, 9600720, 10560792, 13200990, 17601320, 21121584, 26401980, 35202640, 52803960, 105607920]

約数ペア:

[(1, 105607920), (2, 52803960), (3, 35202640), (4, 26401980), (5, 21121584), (6, 17601320), (8, 13200990), (10, 10560792), (11, 9600720), (12, 8800660), (15, 7040528), (16, 6600495), (20, 5280396), (22, 4800360), (24, 4400330), (30, 3520264), (33, 3200240), (40, 2640198), (44, 2400180), (48, 2200165), (55, 1920144), (60, 1760132), (66, 1600120), (80, 1320099), (88, 1200090), (109, 968880), (110, 960072), (120, 880066), (132, 800060), (165, 640048), (176, 600045), (218, 484440), (220, 480036), (240, 440033), (264, 400030), (327, 322960), (330, 320024), (367, 287760), (436, 242220), (440, 240018), (528, 200015), (545, 193776), (654, 161480), (660, 160012), (734, 143880), (872, 121110), (880, 120009), (1090, 96888), (1101, 95920), (1199, 88080), (1308, 80740), (1320, 80006), (1468, 71940), (1635, 64592), (1744, 60555), (1835, 57552), (2180, 48444), (2202, 47960), (2398, 44040), (2616, 40370), (2640, 40003), (2936, 35970), (3270, 32296), (3597, 29360), (3670, 28776), (4037, 26160), (4360, 24222), (4404, 23980), (4796, 22020), (5232, 20185), (5505, 19184), (5872, 17985), (5995, 17616), (6540, 16148), (7194, 14680), (7340, 14388), (8074, 13080), (8720, 12111), (8808, 11990), (9592, 11010)]