8956080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1777}}^1$

素因数の和:1803

約数の個数: 120

約数和(自身を含む): 34393632

約数和(自身を除く): 25437552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 1777, 2520, 3554, 5040, 5331, 7108, 8885, 10662, 12439, 14216, 15993, 17770, 21324, 24878, 26655, 28432, 31986, 35540, 37317, 42648, 49756, 53310, 62195, 63972, 71080, 74634, 79965, 85296, 99512, 106620, 111951, 124390, 127944, 142160, 149268, 159930, 186585, 199024, 213240, 223902, 248780, 255888, 298536, 319860, 373170, 426480, 447804, 497560, 559755, 597072, 639720, 746340, 895608, 995120, 1119510, 1279440, 1492680, 1791216, 2239020, 2985360, 4478040, 8956080]

約数ペア:

[(1, 8956080), (2, 4478040), (3, 2985360), (4, 2239020), (5, 1791216), (6, 1492680), (7, 1279440), (8, 1119510), (9, 995120), (10, 895608), (12, 746340), (14, 639720), (15, 597072), (16, 559755), (18, 497560), (20, 447804), (21, 426480), (24, 373170), (28, 319860), (30, 298536), (35, 255888), (36, 248780), (40, 223902), (42, 213240), (45, 199024), (48, 186585), (56, 159930), (60, 149268), (63, 142160), (70, 127944), (72, 124390), (80, 111951), (84, 106620), (90, 99512), (105, 85296), (112, 79965), (120, 74634), (126, 71080), (140, 63972), (144, 62195), (168, 53310), (180, 49756), (210, 42648), (240, 37317), (252, 35540), (280, 31986), (315, 28432), (336, 26655), (360, 24878), (420, 21324), (504, 17770), (560, 15993), (630, 14216), (720, 12439), (840, 10662), (1008, 8885), (1260, 7108), (1680, 5331), (1777, 5040), (2520, 3554)]