227229120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:587

約数の個数: 168

約数和(自身を含む): 787170384

約数和(自身を除く): 559941264

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, 240, 257, 288, 307, 320, 360, 480, 514, 576, 614, 720, 771, 921, 960, 1028, 1228, 1285, 1440, 1535, 1542, 1842, 2056, 2313, 2456, 2570, 2763, 2880, 3070, 3084, 3684, 3855, 4112, 4605, 4626, 4912, 5140, 5526, 6140, 6168, 7368, 7710, 8224, 9210, 9252, 9824, 10280, 11052, 11565, 12280, 12336, 13815, 14736, 15420, 16448, 18420, 18504, 19648, 20560, 22104, 23130, 24560, 24672, 27630, 29472, 30840, 36840, 37008, 41120, 44208, 46260, 49120, 49344, 55260, 58944, 61680, 73680, 74016, 78899, 82240, 88416, 92520, 98240, 110520, 123360, 147360, 148032, 157798, 176832, 185040, 221040, 236697, 246720, 294720, 315596, 370080, 394495, 442080, 473394, 631192, 710091, 740160, 788990, 884160, 946788, 1183485, 1262384, 1420182, 1577980, 1893576, 2366970, 2524768, 2840364, 3155960, 3550455, 3787152, 4733940, 5049536, 5680728, 6311920, 7100910, 7574304, 9467880, 11361456, 12623840, 14201820, 15148608, 18935760, 22722912, 25247680, 28403640, 37871520, 45445824, 56807280, 75743040, 113614560, 227229120]

約数ペア:

[(1, 227229120), (2, 113614560), (3, 75743040), (4, 56807280), (5, 45445824), (6, 37871520), (8, 28403640), (9, 25247680), (10, 22722912), (12, 18935760), (15, 15148608), (16, 14201820), (18, 12623840), (20, 11361456), (24, 9467880), (30, 7574304), (32, 7100910), (36, 6311920), (40, 5680728), (45, 5049536), (48, 4733940), (60, 3787152), (64, 3550455), (72, 3155960), (80, 2840364), (90, 2524768), (96, 2366970), (120, 1893576), (144, 1577980), (160, 1420182), (180, 1262384), (192, 1183485), (240, 946788), (257, 884160), (288, 788990), (307, 740160), (320, 710091), (360, 631192), (480, 473394), (514, 442080), (576, 394495), (614, 370080), (720, 315596), (771, 294720), (921, 246720), (960, 236697), (1028, 221040), (1228, 185040), (1285, 176832), (1440, 157798), (1535, 148032), (1542, 147360), (1842, 123360), (2056, 110520), (2313, 98240), (2456, 92520), (2570, 88416), (2763, 82240), (2880, 78899), (3070, 74016), (3084, 73680), (3684, 61680), (3855, 58944), (4112, 55260), (4605, 49344), (4626, 49120), (4912, 46260), (5140, 44208), (5526, 41120), (6140, 37008), (6168, 36840), (7368, 30840), (7710, 29472), (8224, 27630), (9210, 24672), (9252, 24560), (9824, 23130), (10280, 22104), (11052, 20560), (11565, 19648), (12280, 18504), (12336, 18420), (13815, 16448), (14736, 15420)]