170642880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:523

約数の個数: 168

約数和(自身を含む): 591903312

約数和(自身を除く): 421260432

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 193, 240, 288, 307, 320, 360, 386, 480, 576, 579, 614, 720, 772, 921, 960, 965, 1158, 1228, 1440, 1535, 1544, 1737, 1842, 1930, 2316, 2456, 2763, 2880, 2895, 3070, 3088, 3474, 3684, 3860, 4605, 4632, 4912, 5526, 5790, 6140, 6176, 6948, 7368, 7720, 8685, 9210, 9264, 9824, 11052, 11580, 12280, 12352, 13815, 13896, 14736, 15440, 17370, 18420, 18528, 19648, 22104, 23160, 24560, 27630, 27792, 29472, 30880, 34740, 36840, 37056, 44208, 46320, 49120, 55260, 55584, 58944, 59251, 61760, 69480, 73680, 88416, 92640, 98240, 110520, 111168, 118502, 138960, 147360, 176832, 177753, 185280, 221040, 237004, 277920, 294720, 296255, 355506, 442080, 474008, 533259, 555840, 592510, 711012, 884160, 888765, 948016, 1066518, 1185020, 1422024, 1777530, 1896032, 2133036, 2370040, 2666295, 2844048, 3555060, 3792064, 4266072, 4740080, 5332590, 5688096, 7110120, 8532144, 9480160, 10665180, 11376192, 14220240, 17064288, 18960320, 21330360, 28440480, 34128576, 42660720, 56880960, 85321440, 170642880]

約数ペア:

[(1, 170642880), (2, 85321440), (3, 56880960), (4, 42660720), (5, 34128576), (6, 28440480), (8, 21330360), (9, 18960320), (10, 17064288), (12, 14220240), (15, 11376192), (16, 10665180), (18, 9480160), (20, 8532144), (24, 7110120), (30, 5688096), (32, 5332590), (36, 4740080), (40, 4266072), (45, 3792064), (48, 3555060), (60, 2844048), (64, 2666295), (72, 2370040), (80, 2133036), (90, 1896032), (96, 1777530), (120, 1422024), (144, 1185020), (160, 1066518), (180, 948016), (192, 888765), (193, 884160), (240, 711012), (288, 592510), (307, 555840), (320, 533259), (360, 474008), (386, 442080), (480, 355506), (576, 296255), (579, 294720), (614, 277920), (720, 237004), (772, 221040), (921, 185280), (960, 177753), (965, 176832), (1158, 147360), (1228, 138960), (1440, 118502), (1535, 111168), (1544, 110520), (1737, 98240), (1842, 92640), (1930, 88416), (2316, 73680), (2456, 69480), (2763, 61760), (2880, 59251), (2895, 58944), (3070, 55584), (3088, 55260), (3474, 49120), (3684, 46320), (3860, 44208), (4605, 37056), (4632, 36840), (4912, 34740), (5526, 30880), (5790, 29472), (6140, 27792), (6176, 27630), (6948, 24560), (7368, 23160), (7720, 22104), (8685, 19648), (9210, 18528), (9264, 18420), (9824, 17370), (11052, 15440), (11580, 14736), (12280, 13896), (12352, 13815)]