222748080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22637}}^1$

素因数の和:22694

約数の個数: 80

約数和(自身を含む): 707392224

約数和(自身を除く): 484644144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 22637, 45274, 67911, 90548, 113185, 135822, 181096, 226370, 271644, 339555, 362192, 452740, 543288, 679110, 905480, 928117, 1086576, 1358220, 1810960, 1856234, 2716440, 2784351, 3712468, 4640585, 5432880, 5568702, 7424936, 9281170, 11137404, 13921755, 14849872, 18562340, 22274808, 27843510, 37124680, 44549616, 55687020, 74249360, 111374040, 222748080]

約数ペア:

[(1, 222748080), (2, 111374040), (3, 74249360), (4, 55687020), (5, 44549616), (6, 37124680), (8, 27843510), (10, 22274808), (12, 18562340), (15, 14849872), (16, 13921755), (20, 11137404), (24, 9281170), (30, 7424936), (40, 5568702), (41, 5432880), (48, 4640585), (60, 3712468), (80, 2784351), (82, 2716440), (120, 1856234), (123, 1810960), (164, 1358220), (205, 1086576), (240, 928117), (246, 905480), (328, 679110), (410, 543288), (492, 452740), (615, 362192), (656, 339555), (820, 271644), (984, 226370), (1230, 181096), (1640, 135822), (1968, 113185), (2460, 90548), (3280, 67911), (4920, 45274), (9840, 22637)]