8072247000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{21187}}^1$

素因数の和:21338

約数の個数: 128

約数和(自身を含む): 25384919040

約数和(自身を除く): 17312672040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 127, 150, 200, 250, 254, 300, 375, 381, 500, 508, 600, 635, 750, 762, 1000, 1016, 1270, 1500, 1524, 1905, 2540, 3000, 3048, 3175, 3810, 5080, 6350, 7620, 9525, 12700, 15240, 15875, 19050, 21187, 25400, 31750, 38100, 42374, 47625, 63500, 63561, 76200, 84748, 95250, 105935, 127000, 127122, 169496, 190500, 211870, 254244, 317805, 381000, 423740, 508488, 529675, 635610, 847480, 1059350, 1271220, 1589025, 2118700, 2542440, 2648375, 2690749, 3178050, 4237400, 5296750, 5381498, 6356100, 7945125, 8072247, 10593500, 10762996, 12712200, 13453745, 15890250, 16144494, 21187000, 21525992, 26907490, 31780500, 32288988, 40361235, 53814980, 63561000, 64577976, 67268725, 80722470, 107629960, 134537450, 161444940, 201806175, 269074900, 322889880, 336343625, 403612350, 538149800, 672687250, 807224700, 1009030875, 1345374500, 1614449400, 2018061750, 2690749000, 4036123500, 8072247000]

約数ペア:

[(1, 8072247000), (2, 4036123500), (3, 2690749000), (4, 2018061750), (5, 1614449400), (6, 1345374500), (8, 1009030875), (10, 807224700), (12, 672687250), (15, 538149800), (20, 403612350), (24, 336343625), (25, 322889880), (30, 269074900), (40, 201806175), (50, 161444940), (60, 134537450), (75, 107629960), (100, 80722470), (120, 67268725), (125, 64577976), (127, 63561000), (150, 53814980), (200, 40361235), (250, 32288988), (254, 31780500), (300, 26907490), (375, 21525992), (381, 21187000), (500, 16144494), (508, 15890250), (600, 13453745), (635, 12712200), (750, 10762996), (762, 10593500), (1000, 8072247), (1016, 7945125), (1270, 6356100), (1500, 5381498), (1524, 5296750), (1905, 4237400), (2540, 3178050), (3000, 2690749), (3048, 2648375), (3175, 2542440), (3810, 2118700), (5080, 1589025), (6350, 1271220), (7620, 1059350), (9525, 847480), (12700, 635610), (15240, 529675), (15875, 508488), (19050, 423740), (21187, 381000), (25400, 317805), (31750, 254244), (38100, 211870), (42374, 190500), (47625, 169496), (63500, 127122), (63561, 127000), (76200, 105935), (84748, 95250)]