149021210800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{691193}}^1$

素因数の和:691236

約数の個数: 180

約数和(自身を含む): 454338404856

約数和(自身を除く): 305317194056

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 140, 154, 175, 176, 196, 200, 220, 245, 275, 280, 308, 350, 385, 392, 400, 440, 490, 539, 550, 560, 616, 700, 770, 784, 880, 980, 1078, 1100, 1225, 1232, 1400, 1540, 1925, 1960, 2156, 2200, 2450, 2695, 2800, 3080, 3850, 3920, 4312, 4400, 4900, 5390, 6160, 7700, 8624, 9800, 10780, 13475, 15400, 19600, 21560, 26950, 30800, 43120, 53900, 107800, 215600, 691193, 1382386, 2764772, 3455965, 4838351, 5529544, 6911930, 7603123, 9676702, 11059088, 13823860, 15206246, 17279825, 19353404, 24191755, 27647720, 30412492, 33868457, 34559650, 38015615, 38706808, 48383510, 53221861, 55295440, 60824984, 67736914, 69119300, 76031230, 77413616, 96767020, 106443722, 120958775, 121649968, 135473828, 138238600, 152062460, 169342285, 190078075, 193534040, 212887444, 241917550, 266109305, 270947656, 276477200, 304124920, 338684570, 372553027, 380156150, 387068080, 425774888, 483835100, 532218610, 541895312, 608249840, 677369140, 745106054, 760312300, 846711425, 851549776, 967670200, 1064437220, 1330546525, 1354738280, 1490212108, 1520624600, 1693422850, 1862765135, 1935340400, 2128874440, 2661093050, 2709476560, 2980424216, 3041249200, 3386845700, 3725530270, 4257748880, 5322186100, 5960848432, 6773691400, 7451060540, 9313825675, 10644372200, 13547382800, 14902121080, 18627651350, 21288744400, 29804242160, 37255302700, 74510605400, 149021210800]

約数ペア:

[(1, 149021210800), (2, 74510605400), (4, 37255302700), (5, 29804242160), (7, 21288744400), (8, 18627651350), (10, 14902121080), (11, 13547382800), (14, 10644372200), (16, 9313825675), (20, 7451060540), (22, 6773691400), (25, 5960848432), (28, 5322186100), (35, 4257748880), (40, 3725530270), (44, 3386845700), (49, 3041249200), (50, 2980424216), (55, 2709476560), (56, 2661093050), (70, 2128874440), (77, 1935340400), (80, 1862765135), (88, 1693422850), (98, 1520624600), (100, 1490212108), (110, 1354738280), (112, 1330546525), (140, 1064437220), (154, 967670200), (175, 851549776), (176, 846711425), (196, 760312300), (200, 745106054), (220, 677369140), (245, 608249840), (275, 541895312), (280, 532218610), (308, 483835100), (350, 425774888), (385, 387068080), (392, 380156150), (400, 372553027), (440, 338684570), (490, 304124920), (539, 276477200), (550, 270947656), (560, 266109305), (616, 241917550), (700, 212887444), (770, 193534040), (784, 190078075), (880, 169342285), (980, 152062460), (1078, 138238600), (1100, 135473828), (1225, 121649968), (1232, 120958775), (1400, 106443722), (1540, 96767020), (1925, 77413616), (1960, 76031230), (2156, 69119300), (2200, 67736914), (2450, 60824984), (2695, 55295440), (2800, 53221861), (3080, 48383510), (3850, 38706808), (3920, 38015615), (4312, 34559650), (4400, 33868457), (4900, 30412492), (5390, 27647720), (6160, 24191755), (7700, 19353404), (8624, 17279825), (9800, 15206246), (10780, 13823860), (13475, 11059088), (15400, 9676702), (19600, 7603123), (21560, 6911930), (26950, 5529544), (30800, 4838351), (43120, 3455965), (53900, 2764772), (107800, 1382386), (215600, 691193)]