940907880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79201}}^1$

素因数の和:79232

約数の個数: 128

約数和(自身を含む): 3421526400

約数和(自身を除く): 2480618520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 79201, 158402, 237603, 316804, 396005, 475206, 633608, 712809, 792010, 871211, 950412, 1188015, 1425618, 1584020, 1742422, 1900824, 2138427, 2376030, 2613633, 2851236, 3168040, 3484844, 3564045, 4276854, 4356055, 4752060, 5227266, 5702472, 6969688, 7128090, 7840899, 8553708, 8712110, 9504120, 10454532, 10692135, 13068165, 14256180, 15681798, 17107416, 17424220, 20909064, 21384270, 23522697, 26136330, 28512360, 31363596, 34848440, 39204495, 42768540, 47045394, 52272660, 62727192, 78408990, 85537080, 94090788, 104545320, 117613485, 156817980, 188181576, 235226970, 313635960, 470453940, 940907880]

約数ペア:

[(1, 940907880), (2, 470453940), (3, 313635960), (4, 235226970), (5, 188181576), (6, 156817980), (8, 117613485), (9, 104545320), (10, 94090788), (11, 85537080), (12, 78408990), (15, 62727192), (18, 52272660), (20, 47045394), (22, 42768540), (24, 39204495), (27, 34848440), (30, 31363596), (33, 28512360), (36, 26136330), (40, 23522697), (44, 21384270), (45, 20909064), (54, 17424220), (55, 17107416), (60, 15681798), (66, 14256180), (72, 13068165), (88, 10692135), (90, 10454532), (99, 9504120), (108, 8712110), (110, 8553708), (120, 7840899), (132, 7128090), (135, 6969688), (165, 5702472), (180, 5227266), (198, 4752060), (216, 4356055), (220, 4276854), (264, 3564045), (270, 3484844), (297, 3168040), (330, 2851236), (360, 2613633), (396, 2376030), (440, 2138427), (495, 1900824), (540, 1742422), (594, 1584020), (660, 1425618), (792, 1188015), (990, 950412), (1080, 871211), (1188, 792010), (1320, 712809), (1485, 633608), (1980, 475206), (2376, 396005), (2970, 316804), (3960, 237603), (5940, 158402), (11880, 79201)]