46145680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4337}}^1$

素因数の和:4376

約数の個数: 80

約数和(自身を含む): 129098880

約数和(自身を除く): 82953200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 4337, 5320, 8674, 10640, 17348, 21685, 30359, 34696, 43370, 60718, 69392, 82403, 86740, 121436, 151795, 164806, 173480, 242872, 303590, 329612, 346960, 412015, 485744, 576821, 607180, 659224, 824030, 1153642, 1214360, 1318448, 1648060, 2307284, 2428720, 2884105, 3296120, 4614568, 5768210, 6592240, 9229136, 11536420, 23072840, 46145680]

約数ペア:

[(1, 46145680), (2, 23072840), (4, 11536420), (5, 9229136), (7, 6592240), (8, 5768210), (10, 4614568), (14, 3296120), (16, 2884105), (19, 2428720), (20, 2307284), (28, 1648060), (35, 1318448), (38, 1214360), (40, 1153642), (56, 824030), (70, 659224), (76, 607180), (80, 576821), (95, 485744), (112, 412015), (133, 346960), (140, 329612), (152, 303590), (190, 242872), (266, 173480), (280, 164806), (304, 151795), (380, 121436), (532, 86740), (560, 82403), (665, 69392), (760, 60718), (1064, 43370), (1330, 34696), (1520, 30359), (2128, 21685), (2660, 17348), (4337, 10640), (5320, 8674)]