207318000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:452

約数の個数: 160

約数和(自身を含む): 676653120

約数和(自身を除く): 469335120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 109, 120, 125, 150, 200, 218, 240, 250, 300, 317, 327, 375, 400, 436, 500, 545, 600, 634, 654, 750, 872, 951, 1000, 1090, 1200, 1268, 1308, 1500, 1585, 1635, 1744, 1902, 2000, 2180, 2536, 2616, 2725, 3000, 3170, 3270, 3804, 4360, 4755, 5072, 5232, 5450, 6000, 6340, 6540, 7608, 7925, 8175, 8720, 9510, 10900, 12680, 13080, 13625, 15216, 15850, 16350, 19020, 21800, 23775, 25360, 26160, 27250, 31700, 32700, 34553, 38040, 39625, 40875, 43600, 47550, 54500, 63400, 65400, 69106, 76080, 79250, 81750, 95100, 103659, 109000, 118875, 126800, 130800, 138212, 158500, 163500, 172765, 190200, 207318, 218000, 237750, 276424, 317000, 327000, 345530, 380400, 414636, 475500, 518295, 552848, 634000, 654000, 691060, 829272, 863825, 951000, 1036590, 1382120, 1658544, 1727650, 1902000, 2073180, 2591475, 2764240, 3455300, 4146360, 4319125, 5182950, 6910600, 8292720, 8638250, 10365900, 12957375, 13821200, 17276500, 20731800, 25914750, 34553000, 41463600, 51829500, 69106000, 103659000, 207318000]

約数ペア:

[(1, 207318000), (2, 103659000), (3, 69106000), (4, 51829500), (5, 41463600), (6, 34553000), (8, 25914750), (10, 20731800), (12, 17276500), (15, 13821200), (16, 12957375), (20, 10365900), (24, 8638250), (25, 8292720), (30, 6910600), (40, 5182950), (48, 4319125), (50, 4146360), (60, 3455300), (75, 2764240), (80, 2591475), (100, 2073180), (109, 1902000), (120, 1727650), (125, 1658544), (150, 1382120), (200, 1036590), (218, 951000), (240, 863825), (250, 829272), (300, 691060), (317, 654000), (327, 634000), (375, 552848), (400, 518295), (436, 475500), (500, 414636), (545, 380400), (600, 345530), (634, 327000), (654, 317000), (750, 276424), (872, 237750), (951, 218000), (1000, 207318), (1090, 190200), (1200, 172765), (1268, 163500), (1308, 158500), (1500, 138212), (1585, 130800), (1635, 126800), (1744, 118875), (1902, 109000), (2000, 103659), (2180, 95100), (2536, 81750), (2616, 79250), (2725, 76080), (3000, 69106), (3170, 65400), (3270, 63400), (3804, 54500), (4360, 47550), (4755, 43600), (5072, 40875), (5232, 39625), (5450, 38040), (6000, 34553), (6340, 32700), (6540, 31700), (7608, 27250), (7925, 26160), (8175, 25360), (8720, 23775), (9510, 21800), (10900, 19020), (12680, 16350), (13080, 15850), (13625, 15216)]