142395000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:903

約数の個数: 160

約数和(自身を含む): 485844480

約数和(自身を除く): 343449480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 625, 660, 750, 825, 863, 1000, 1100, 1250, 1320, 1375, 1500, 1650, 1726, 1875, 2200, 2500, 2589, 2750, 3000, 3300, 3452, 3750, 4125, 4315, 5000, 5178, 5500, 6600, 6875, 6904, 7500, 8250, 8630, 9493, 10356, 11000, 12945, 13750, 15000, 16500, 17260, 18986, 20625, 20712, 21575, 25890, 27500, 28479, 33000, 34520, 37972, 41250, 43150, 47465, 51780, 55000, 56958, 64725, 75944, 82500, 86300, 94930, 103560, 107875, 113916, 129450, 142395, 165000, 172600, 189860, 215750, 227832, 237325, 258900, 284790, 323625, 379720, 431500, 474650, 517800, 539375, 569580, 647250, 711975, 863000, 949300, 1078750, 1139160, 1186625, 1294500, 1423950, 1618125, 1898600, 2157500, 2373250, 2589000, 2847900, 3236250, 3559875, 4315000, 4746500, 5695800, 5933125, 6472500, 7119750, 9493000, 11866250, 12945000, 14239500, 17799375, 23732500, 28479000, 35598750, 47465000, 71197500, 142395000]

約数ペア:

[(1, 142395000), (2, 71197500), (3, 47465000), (4, 35598750), (5, 28479000), (6, 23732500), (8, 17799375), (10, 14239500), (11, 12945000), (12, 11866250), (15, 9493000), (20, 7119750), (22, 6472500), (24, 5933125), (25, 5695800), (30, 4746500), (33, 4315000), (40, 3559875), (44, 3236250), (50, 2847900), (55, 2589000), (60, 2373250), (66, 2157500), (75, 1898600), (88, 1618125), (100, 1423950), (110, 1294500), (120, 1186625), (125, 1139160), (132, 1078750), (150, 949300), (165, 863000), (200, 711975), (220, 647250), (250, 569580), (264, 539375), (275, 517800), (300, 474650), (330, 431500), (375, 379720), (440, 323625), (500, 284790), (550, 258900), (600, 237325), (625, 227832), (660, 215750), (750, 189860), (825, 172600), (863, 165000), (1000, 142395), (1100, 129450), (1250, 113916), (1320, 107875), (1375, 103560), (1500, 94930), (1650, 86300), (1726, 82500), (1875, 75944), (2200, 64725), (2500, 56958), (2589, 55000), (2750, 51780), (3000, 47465), (3300, 43150), (3452, 41250), (3750, 37972), (4125, 34520), (4315, 33000), (5000, 28479), (5178, 27500), (5500, 25890), (6600, 21575), (6875, 20712), (6904, 20625), (7500, 18986), (8250, 17260), (8630, 16500), (9493, 15000), (10356, 13750), (11000, 12945)]