144479500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 348828480

約数和(自身を除く): 204348980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 109, 110, 125, 218, 220, 241, 250, 275, 436, 482, 500, 545, 550, 964, 1090, 1100, 1199, 1205, 1375, 2180, 2398, 2410, 2651, 2725, 2750, 4796, 4820, 5302, 5450, 5500, 5995, 6025, 10604, 10900, 11990, 12050, 13255, 13625, 23980, 24100, 26269, 26510, 27250, 29975, 30125, 52538, 53020, 54500, 59950, 60250, 66275, 105076, 119900, 120500, 131345, 132550, 149875, 262690, 265100, 288959, 299750, 331375, 525380, 577918, 599500, 656725, 662750, 1155836, 1313450, 1325500, 1444795, 2626900, 2889590, 3283625, 5779180, 6567250, 7223975, 13134500, 14447950, 28895900, 36119875, 72239750, 144479500]

約数ペア:

[(1, 144479500), (2, 72239750), (4, 36119875), (5, 28895900), (10, 14447950), (11, 13134500), (20, 7223975), (22, 6567250), (25, 5779180), (44, 3283625), (50, 2889590), (55, 2626900), (100, 1444795), (109, 1325500), (110, 1313450), (125, 1155836), (218, 662750), (220, 656725), (241, 599500), (250, 577918), (275, 525380), (436, 331375), (482, 299750), (500, 288959), (545, 265100), (550, 262690), (964, 149875), (1090, 132550), (1100, 131345), (1199, 120500), (1205, 119900), (1375, 105076), (2180, 66275), (2398, 60250), (2410, 59950), (2651, 54500), (2725, 53020), (2750, 52538), (4796, 30125), (4820, 29975), (5302, 27250), (5450, 26510), (5500, 26269), (5995, 24100), (6025, 23980), (10604, 13625), (10900, 13255), (11990, 12050)]