78832080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1185

約数の個数: 120

約数和(自身を含む): 267566208

約数和(自身を除く): 188734128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1063, 1236, 1545, 1648, 1854, 2060, 2126, 2472, 3090, 3189, 3708, 4120, 4252, 4635, 4944, 5315, 6180, 6378, 7416, 8240, 8504, 9270, 9567, 10630, 12360, 12756, 14832, 15945, 17008, 18540, 19134, 21260, 24720, 25512, 31890, 37080, 38268, 42520, 47835, 51024, 63780, 74160, 76536, 85040, 95670, 109489, 127560, 153072, 191340, 218978, 255120, 328467, 382680, 437956, 547445, 656934, 765360, 875912, 985401, 1094890, 1313868, 1642335, 1751824, 1970802, 2189780, 2627736, 3284670, 3941604, 4379560, 4927005, 5255472, 6569340, 7883208, 8759120, 9854010, 13138680, 15766416, 19708020, 26277360, 39416040, 78832080]

約数ペア:

[(1, 78832080), (2, 39416040), (3, 26277360), (4, 19708020), (5, 15766416), (6, 13138680), (8, 9854010), (9, 8759120), (10, 7883208), (12, 6569340), (15, 5255472), (16, 4927005), (18, 4379560), (20, 3941604), (24, 3284670), (30, 2627736), (36, 2189780), (40, 1970802), (45, 1751824), (48, 1642335), (60, 1313868), (72, 1094890), (80, 985401), (90, 875912), (103, 765360), (120, 656934), (144, 547445), (180, 437956), (206, 382680), (240, 328467), (309, 255120), (360, 218978), (412, 191340), (515, 153072), (618, 127560), (720, 109489), (824, 95670), (927, 85040), (1030, 76536), (1063, 74160), (1236, 63780), (1545, 51024), (1648, 47835), (1854, 42520), (2060, 38268), (2126, 37080), (2472, 31890), (3090, 25512), (3189, 24720), (3708, 21260), (4120, 19134), (4252, 18540), (4635, 17008), (4944, 15945), (5315, 14832), (6180, 12756), (6378, 12360), (7416, 10630), (8240, 9567), (8504, 9270)]