28143296000

素因数分解:

$2^9\times 5^3\times {\mathrm{17}}^1\times {\mathrm{25867}}^1$

素因数の和:25917

約数の個数: 160

約数和(自身を含む): 74308002912

約数和(自身を除く): 46164706912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 128, 136, 160, 170, 200, 250, 256, 272, 320, 340, 400, 425, 500, 512, 544, 640, 680, 800, 850, 1000, 1088, 1280, 1360, 1600, 1700, 2000, 2125, 2176, 2560, 2720, 3200, 3400, 4000, 4250, 4352, 5440, 6400, 6800, 8000, 8500, 8704, 10880, 12800, 13600, 16000, 17000, 21760, 25867, 27200, 32000, 34000, 43520, 51734, 54400, 64000, 68000, 103468, 108800, 129335, 136000, 206936, 217600, 258670, 272000, 413872, 439739, 517340, 544000, 646675, 827744, 879478, 1034680, 1088000, 1293350, 1655488, 1758956, 2069360, 2198695, 2586700, 3233375, 3310976, 3517912, 4138720, 4397390, 5173400, 6466750, 6621952, 7035824, 8277440, 8794780, 10346800, 10993475, 12933500, 13243904, 14071648, 16554880, 17589560, 20693600, 21986950, 25867000, 28143296, 33109760, 35179120, 41387200, 43973900, 51734000, 54967375, 56286592, 66219520, 70358240, 82774400, 87947800, 103468000, 109934750, 112573184, 140716480, 165548800, 175895600, 206936000, 219869500, 225146368, 281432960, 331097600, 351791200, 413872000, 439739000, 562865920, 703582400, 827744000, 879478000, 1125731840, 1407164800, 1655488000, 1758956000, 2814329600, 3517912000, 5628659200, 7035824000, 14071648000, 28143296000]

約数ペア:

[(1, 28143296000), (2, 14071648000), (4, 7035824000), (5, 5628659200), (8, 3517912000), (10, 2814329600), (16, 1758956000), (17, 1655488000), (20, 1407164800), (25, 1125731840), (32, 879478000), (34, 827744000), (40, 703582400), (50, 562865920), (64, 439739000), (68, 413872000), (80, 351791200), (85, 331097600), (100, 281432960), (125, 225146368), (128, 219869500), (136, 206936000), (160, 175895600), (170, 165548800), (200, 140716480), (250, 112573184), (256, 109934750), (272, 103468000), (320, 87947800), (340, 82774400), (400, 70358240), (425, 66219520), (500, 56286592), (512, 54967375), (544, 51734000), (640, 43973900), (680, 41387200), (800, 35179120), (850, 33109760), (1000, 28143296), (1088, 25867000), (1280, 21986950), (1360, 20693600), (1600, 17589560), (1700, 16554880), (2000, 14071648), (2125, 13243904), (2176, 12933500), (2560, 10993475), (2720, 10346800), (3200, 8794780), (3400, 8277440), (4000, 7035824), (4250, 6621952), (4352, 6466750), (5440, 5173400), (6400, 4397390), (6800, 4138720), (8000, 3517912), (8500, 3310976), (8704, 3233375), (10880, 2586700), (12800, 2198695), (13600, 2069360), (16000, 1758956), (17000, 1655488), (21760, 1293350), (25867, 1088000), (27200, 1034680), (32000, 879478), (34000, 827744), (43520, 646675), (51734, 544000), (54400, 517340), (64000, 439739), (68000, 413872), (103468, 272000), (108800, 258670), (129335, 217600), (136000, 206936)]