164401500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 483065856

約数和(自身を除く): 318664356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 127, 150, 250, 254, 300, 375, 381, 500, 508, 635, 750, 762, 863, 1270, 1500, 1524, 1726, 1905, 2540, 2589, 3175, 3452, 3810, 4315, 5178, 6350, 7620, 8630, 9525, 10356, 12700, 12945, 15875, 17260, 19050, 21575, 25890, 31750, 38100, 43150, 47625, 51780, 63500, 64725, 86300, 95250, 107875, 109601, 129450, 190500, 215750, 219202, 258900, 323625, 328803, 431500, 438404, 548005, 647250, 657606, 1096010, 1294500, 1315212, 1644015, 2192020, 2740025, 3288030, 5480050, 6576060, 8220075, 10960100, 13700125, 16440150, 27400250, 32880300, 41100375, 54800500, 82200750, 164401500]

約数ペア:

[(1, 164401500), (2, 82200750), (3, 54800500), (4, 41100375), (5, 32880300), (6, 27400250), (10, 16440150), (12, 13700125), (15, 10960100), (20, 8220075), (25, 6576060), (30, 5480050), (50, 3288030), (60, 2740025), (75, 2192020), (100, 1644015), (125, 1315212), (127, 1294500), (150, 1096010), (250, 657606), (254, 647250), (300, 548005), (375, 438404), (381, 431500), (500, 328803), (508, 323625), (635, 258900), (750, 219202), (762, 215750), (863, 190500), (1270, 129450), (1500, 109601), (1524, 107875), (1726, 95250), (1905, 86300), (2540, 64725), (2589, 63500), (3175, 51780), (3452, 47625), (3810, 43150), (4315, 38100), (5178, 31750), (6350, 25890), (7620, 21575), (8630, 19050), (9525, 17260), (10356, 15875), (12700, 12945)]