79979200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 168

約数和(自身を含む): 232188512

約数和(自身を除く): 152209312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 64, 70, 74, 80, 100, 112, 140, 148, 160, 175, 185, 193, 200, 224, 259, 280, 296, 320, 350, 370, 386, 400, 448, 518, 560, 592, 700, 740, 772, 800, 925, 965, 1036, 1120, 1184, 1295, 1351, 1400, 1480, 1544, 1600, 1850, 1930, 2072, 2240, 2368, 2590, 2702, 2800, 2960, 3088, 3700, 3860, 4144, 4825, 5180, 5404, 5600, 5920, 6176, 6475, 6755, 7141, 7400, 7720, 8288, 9650, 10360, 10808, 11200, 11840, 12352, 12950, 13510, 14282, 14800, 15440, 16576, 19300, 20720, 21616, 25900, 27020, 28564, 29600, 30880, 33775, 35705, 38600, 41440, 43232, 49987, 51800, 54040, 57128, 59200, 61760, 67550, 71410, 77200, 82880, 86464, 99974, 103600, 108080, 114256, 135100, 142820, 154400, 178525, 199948, 207200, 216160, 228512, 249935, 270200, 285640, 308800, 357050, 399896, 414400, 432320, 457024, 499870, 540400, 571280, 714100, 799792, 999740, 1080800, 1142560, 1249675, 1428200, 1599584, 1999480, 2161600, 2285120, 2499350, 2856400, 3199168, 3998960, 4998700, 5712800, 7997920, 9997400, 11425600, 15995840, 19994800, 39989600, 79979200]

約数ペア:

[(1, 79979200), (2, 39989600), (4, 19994800), (5, 15995840), (7, 11425600), (8, 9997400), (10, 7997920), (14, 5712800), (16, 4998700), (20, 3998960), (25, 3199168), (28, 2856400), (32, 2499350), (35, 2285120), (37, 2161600), (40, 1999480), (50, 1599584), (56, 1428200), (64, 1249675), (70, 1142560), (74, 1080800), (80, 999740), (100, 799792), (112, 714100), (140, 571280), (148, 540400), (160, 499870), (175, 457024), (185, 432320), (193, 414400), (200, 399896), (224, 357050), (259, 308800), (280, 285640), (296, 270200), (320, 249935), (350, 228512), (370, 216160), (386, 207200), (400, 199948), (448, 178525), (518, 154400), (560, 142820), (592, 135100), (700, 114256), (740, 108080), (772, 103600), (800, 99974), (925, 86464), (965, 82880), (1036, 77200), (1120, 71410), (1184, 67550), (1295, 61760), (1351, 59200), (1400, 57128), (1480, 54040), (1544, 51800), (1600, 49987), (1850, 43232), (1930, 41440), (2072, 38600), (2240, 35705), (2368, 33775), (2590, 30880), (2702, 29600), (2800, 28564), (2960, 27020), (3088, 25900), (3700, 21616), (3860, 20720), (4144, 19300), (4825, 16576), (5180, 15440), (5404, 14800), (5600, 14282), (5920, 13510), (6176, 12950), (6475, 12352), (6755, 11840), (7141, 11200), (7400, 10808), (7720, 10360), (8288, 9650)]