201325782080

素因数分解:

$2^6\times 5^1\times {\mathrm{7219}}^1\times {\mathrm{87151}}^1$

素因数の和:94387

約数の個数: 56

約数和(自身を含む): 479478929280

約数和(自身を除く): 278153147200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7219, 14438, 28876, 36095, 57752, 72190, 87151, 115504, 144380, 174302, 231008, 288760, 348604, 435755, 462016, 577520, 697208, 871510, 1155040, 1394416, 1743020, 2310080, 2788832, 3486040, 5577664, 6972080, 13944160, 27888320, 629143069, 1258286138, 2516572276, 3145715345, 5033144552, 6291430690, 10066289104, 12582861380, 20132578208, 25165722760, 40265156416, 50331445520, 100662891040, 201325782080]

約数ペア:

[(1, 201325782080), (2, 100662891040), (4, 50331445520), (5, 40265156416), (8, 25165722760), (10, 20132578208), (16, 12582861380), (20, 10066289104), (32, 6291430690), (40, 5033144552), (64, 3145715345), (80, 2516572276), (160, 1258286138), (320, 629143069), (7219, 27888320), (14438, 13944160), (28876, 6972080), (36095, 5577664), (57752, 3486040), (72190, 2788832), (87151, 2310080), (115504, 1743020), (144380, 1394416), (174302, 1155040), (231008, 871510), (288760, 697208), (348604, 577520), (435755, 462016)]