213249815280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{296180299}}^1$

素因数の和:296180318

約数の個数: 60

約数和(自身を含む): 716163965400

約数和(自身を除く): 502914150120

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, 120, 144, 180, 240, 360, 720, 296180299, 592360598, 888540897, 1184721196, 1480901495, 1777081794, 2369442392, 2665622691, 2961802990, 3554163588, 4442704485, 4738884784, 5331245382, 5923605980, 7108327176, 8885408970, 10662490764, 11847211960, 13328113455, 14216654352, 17770817940, 21324981528, 23694423920, 26656226910, 35541635880, 42649963056, 53312453820, 71083271760, 106624907640, 213249815280]

約数ペア:

[(1, 213249815280), (2, 106624907640), (3, 71083271760), (4, 53312453820), (5, 42649963056), (6, 35541635880), (8, 26656226910), (9, 23694423920), (10, 21324981528), (12, 17770817940), (15, 14216654352), (16, 13328113455), (18, 11847211960), (20, 10662490764), (24, 8885408970), (30, 7108327176), (36, 5923605980), (40, 5331245382), (45, 4738884784), (48, 4442704485), (60, 3554163588), (72, 2961802990), (80, 2665622691), (90, 2369442392), (120, 1777081794), (144, 1480901495), (180, 1184721196), (240, 888540897), (360, 592360598), (720, 296180299)]