822883680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1193}}^1$

素因数の和:1693

約数の個数: 144

約数和(自身を含む): 2816311680

約数和(自身を除く): 1993428000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 479, 480, 720, 958, 1193, 1437, 1440, 1916, 2386, 2395, 2874, 3579, 3832, 4311, 4772, 4790, 5748, 5965, 7158, 7185, 7664, 8622, 9544, 9580, 10737, 11496, 11930, 14316, 14370, 15328, 17244, 17895, 19088, 19160, 21474, 21555, 22992, 23860, 28632, 28740, 34488, 35790, 38176, 38320, 42948, 43110, 45984, 47720, 53685, 57264, 57480, 68976, 71580, 76640, 85896, 86220, 95440, 107370, 114528, 114960, 137952, 143160, 171792, 172440, 190880, 214740, 229920, 286320, 343584, 344880, 429480, 571447, 572640, 689760, 858960, 1142894, 1714341, 1717920, 2285788, 2857235, 3428682, 4571576, 5143023, 5714470, 6857364, 8571705, 9143152, 10286046, 11428940, 13714728, 17143410, 18286304, 20572092, 22857880, 25715115, 27429456, 34286820, 41144184, 45715760, 51430230, 54858912, 68573640, 82288368, 91431520, 102860460, 137147280, 164576736, 205720920, 274294560, 411441840, 822883680]

約数ペア:

[(1, 822883680), (2, 411441840), (3, 274294560), (4, 205720920), (5, 164576736), (6, 137147280), (8, 102860460), (9, 91431520), (10, 82288368), (12, 68573640), (15, 54858912), (16, 51430230), (18, 45715760), (20, 41144184), (24, 34286820), (30, 27429456), (32, 25715115), (36, 22857880), (40, 20572092), (45, 18286304), (48, 17143410), (60, 13714728), (72, 11428940), (80, 10286046), (90, 9143152), (96, 8571705), (120, 6857364), (144, 5714470), (160, 5143023), (180, 4571576), (240, 3428682), (288, 2857235), (360, 2285788), (479, 1717920), (480, 1714341), (720, 1142894), (958, 858960), (1193, 689760), (1437, 572640), (1440, 571447), (1916, 429480), (2386, 344880), (2395, 343584), (2874, 286320), (3579, 229920), (3832, 214740), (4311, 190880), (4772, 172440), (4790, 171792), (5748, 143160), (5965, 137952), (7158, 114960), (7185, 114528), (7664, 107370), (8622, 95440), (9544, 86220), (9580, 85896), (10737, 76640), (11496, 71580), (11930, 68976), (14316, 57480), (14370, 57264), (15328, 53685), (17244, 47720), (17895, 45984), (19088, 43110), (19160, 42948), (21474, 38320), (21555, 38176), (22992, 35790), (23860, 34488), (28632, 28740)]