377878080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20717}}^1$

素因数の和:20756

約数の個数: 112

約数和(自身を含む): 1262969280

約数和(自身を除く): 885091200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 20717, 41434, 62151, 82868, 103585, 124302, 165736, 207170, 248604, 310755, 331472, 393623, 414340, 497208, 621510, 662944, 787246, 828680, 994416, 1180869, 1243020, 1325888, 1574492, 1657360, 1968115, 1988832, 2361738, 2486040, 3148984, 3314720, 3936230, 3977664, 4723476, 4972080, 5904345, 6297968, 6629440, 7872460, 9446952, 9944160, 11808690, 12595936, 15744920, 18893904, 19888320, 23617380, 25191872, 31489840, 37787808, 47234760, 62979680, 75575616, 94469520, 125959360, 188939040, 377878080]

約数ペア:

[(1, 377878080), (2, 188939040), (3, 125959360), (4, 94469520), (5, 75575616), (6, 62979680), (8, 47234760), (10, 37787808), (12, 31489840), (15, 25191872), (16, 23617380), (19, 19888320), (20, 18893904), (24, 15744920), (30, 12595936), (32, 11808690), (38, 9944160), (40, 9446952), (48, 7872460), (57, 6629440), (60, 6297968), (64, 5904345), (76, 4972080), (80, 4723476), (95, 3977664), (96, 3936230), (114, 3314720), (120, 3148984), (152, 2486040), (160, 2361738), (190, 1988832), (192, 1968115), (228, 1657360), (240, 1574492), (285, 1325888), (304, 1243020), (320, 1180869), (380, 994416), (456, 828680), (480, 787246), (570, 662944), (608, 621510), (760, 497208), (912, 414340), (960, 393623), (1140, 331472), (1216, 310755), (1520, 248604), (1824, 207170), (2280, 165736), (3040, 124302), (3648, 103585), (4560, 82868), (6080, 62151), (9120, 41434), (18240, 20717)]