4270508.00000000

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 180

約数和(自身を含む): 187627440

約数和(自身を除く): 131219940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 109, 115, 125, 138, 150, 180, 207, 218, 225, 230, 250, 276, 300, 327, 345, 375, 414, 436, 450, 460, 500, 545, 575, 625, 654, 690, 750, 828, 900, 981, 1035, 1090, 1125, 1150, 1250, 1308, 1380, 1500, 1635, 1725, 1875, 1962, 2070, 2180, 2250, 2300, 2500, 2507, 2725, 2875, 3270, 3450, 3750, 3924, 4140, 4500, 4905, 5014, 5175, 5450, 5625, 5750, 6540, 6900, 7500, 7521, 8175, 8625, 9810, 10028, 10350, 10900, 11250, 11500, 12535, 13625, 14375, 15042, 16350, 17250, 19620, 20700, 22500, 22563, 24525, 25070, 25875, 27250, 28750, 30084, 32700, 34500, 37605, 40875, 43125, 45126, 49050, 50140, 51750, 54500, 57500, 62675, 68125, 75210, 81750, 86250, 90252, 98100, 103500, 112815, 122625, 125350, 129375, 136250, 150420, 163500, 172500, 188025, 204375, 225630, 245250, 250700, 258750, 272500, 313375, 376050, 408750, 451260, 490500, 517500, 564075, 613125, 626750, 752100, 817500, 940125, 1128150, 1226250, 1253500, 1566875, 1880250, 2256300, 2452500, 2820375, 3133750, 3760500, 4700625, 5640750, 6267500, 9401250, 11281500, 14101875, 18802500, 28203750, 56407500]

約数ペア:

[(1, 56407500), (2, 28203750), (3, 18802500), (4, 14101875), (5, 11281500), (6, 9401250), (9, 6267500), (10, 5640750), (12, 4700625), (15, 3760500), (18, 3133750), (20, 2820375), (23, 2452500), (25, 2256300), (30, 1880250), (36, 1566875), (45, 1253500), (46, 1226250), (50, 1128150), (60, 940125), (69, 817500), (75, 752100), (90, 626750), (92, 613125), (100, 564075), (109, 517500), (115, 490500), (125, 451260), (138, 408750), (150, 376050), (180, 313375), (207, 272500), (218, 258750), (225, 250700), (230, 245250), (250, 225630), (276, 204375), (300, 188025), (327, 172500), (345, 163500), (375, 150420), (414, 136250), (436, 129375), (450, 125350), (460, 122625), (500, 112815), (545, 103500), (575, 98100), (625, 90252), (654, 86250), (690, 81750), (750, 75210), (828, 68125), (900, 62675), (981, 57500), (1035, 54500), (1090, 51750), (1125, 50140), (1150, 49050), (1250, 45126), (1308, 43125), (1380, 40875), (1500, 37605), (1635, 34500), (1725, 32700), (1875, 30084), (1962, 28750), (2070, 27250), (2180, 25875), (2250, 25070), (2300, 24525), (2500, 22563), (2507, 22500), (2725, 20700), (2875, 19620), (3270, 17250), (3450, 16350), (3750, 15042), (3924, 14375), (4140, 13625), (4500, 12535), (4905, 11500), (5014, 11250), (5175, 10900), (5450, 10350), (5625, 10028), (5750, 9810), (6540, 8625), (6900, 8175), (7500, 7521)]