171056160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10799}}^1$

素因数の和:10831

約数の個数: 144

約数和(自身を含む): 636854400

約数和(自身を除く): 465798240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 10799, 15840, 21598, 32397, 43196, 53995, 64794, 86392, 97191, 107990, 118789, 129588, 161985, 172784, 194382, 215980, 237578, 259176, 323970, 345568, 356367, 388764, 431960, 475156, 485955, 518352, 593945, 647940, 712734, 777528, 863920, 950312, 971910, 1036704, 1069101, 1187890, 1295880, 1425468, 1555056, 1727840, 1781835, 1900624, 1943820, 2138202, 2375780, 2591760, 2850936, 3110112, 3563670, 3801248, 3887640, 4276404, 4751560, 5183520, 5345505, 5701872, 7127340, 7775280, 8552808, 9503120, 10691010, 11403744, 14254680, 15550560, 17105616, 19006240, 21382020, 28509360, 34211232, 42764040, 57018720, 85528080, 171056160]

約数ペア:

[(1, 171056160), (2, 85528080), (3, 57018720), (4, 42764040), (5, 34211232), (6, 28509360), (8, 21382020), (9, 19006240), (10, 17105616), (11, 15550560), (12, 14254680), (15, 11403744), (16, 10691010), (18, 9503120), (20, 8552808), (22, 7775280), (24, 7127340), (30, 5701872), (32, 5345505), (33, 5183520), (36, 4751560), (40, 4276404), (44, 3887640), (45, 3801248), (48, 3563670), (55, 3110112), (60, 2850936), (66, 2591760), (72, 2375780), (80, 2138202), (88, 1943820), (90, 1900624), (96, 1781835), (99, 1727840), (110, 1555056), (120, 1425468), (132, 1295880), (144, 1187890), (160, 1069101), (165, 1036704), (176, 971910), (180, 950312), (198, 863920), (220, 777528), (240, 712734), (264, 647940), (288, 593945), (330, 518352), (352, 485955), (360, 475156), (396, 431960), (440, 388764), (480, 356367), (495, 345568), (528, 323970), (660, 259176), (720, 237578), (792, 215980), (880, 194382), (990, 172784), (1056, 161985), (1320, 129588), (1440, 118789), (1584, 107990), (1760, 97191), (1980, 86392), (2640, 64794), (3168, 53995), (3960, 43196), (5280, 32397), (7920, 21598), (10799, 15840)]