230783520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 802327680

約数和(自身を除く): 571544160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 109, 110, 120, 132, 160, 165, 176, 218, 220, 240, 264, 327, 330, 352, 401, 436, 440, 480, 528, 545, 654, 660, 802, 872, 880, 1056, 1090, 1199, 1203, 1308, 1320, 1604, 1635, 1744, 1760, 2005, 2180, 2398, 2406, 2616, 2640, 3208, 3270, 3488, 3597, 4010, 4360, 4411, 4796, 4812, 5232, 5280, 5995, 6015, 6416, 6540, 7194, 8020, 8720, 8822, 9592, 9624, 10464, 11990, 12030, 12832, 13080, 13233, 14388, 16040, 17440, 17644, 17985, 19184, 19248, 22055, 23980, 24060, 26160, 26466, 28776, 32080, 35288, 35970, 38368, 38496, 43709, 44110, 47960, 48120, 52320, 52932, 57552, 64160, 66165, 70576, 71940, 87418, 88220, 95920, 96240, 105864, 115104, 131127, 132330, 141152, 143880, 174836, 176440, 191840, 192480, 211728, 218545, 262254, 264660, 287760, 349672, 352880, 423456, 437090, 480799, 524508, 529320, 575520, 655635, 699344, 705760, 874180, 961598, 1049016, 1058640, 1311270, 1398688, 1442397, 1748360, 1923196, 2098032, 2117280, 2403995, 2622540, 2884794, 3496720, 3846392, 4196064, 4807990, 5245080, 5769588, 6993440, 7211985, 7692784, 9615980, 10490160, 11539176, 14423970, 15385568, 19231960, 20980320, 23078352, 28847940, 38463920, 46156704, 57695880, 76927840, 115391760, 230783520]

約数ペア:

[(1, 230783520), (2, 115391760), (3, 76927840), (4, 57695880), (5, 46156704), (6, 38463920), (8, 28847940), (10, 23078352), (11, 20980320), (12, 19231960), (15, 15385568), (16, 14423970), (20, 11539176), (22, 10490160), (24, 9615980), (30, 7692784), (32, 7211985), (33, 6993440), (40, 5769588), (44, 5245080), (48, 4807990), (55, 4196064), (60, 3846392), (66, 3496720), (80, 2884794), (88, 2622540), (96, 2403995), (109, 2117280), (110, 2098032), (120, 1923196), (132, 1748360), (160, 1442397), (165, 1398688), (176, 1311270), (218, 1058640), (220, 1049016), (240, 961598), (264, 874180), (327, 705760), (330, 699344), (352, 655635), (401, 575520), (436, 529320), (440, 524508), (480, 480799), (528, 437090), (545, 423456), (654, 352880), (660, 349672), (802, 287760), (872, 264660), (880, 262254), (1056, 218545), (1090, 211728), (1199, 192480), (1203, 191840), (1308, 176440), (1320, 174836), (1604, 143880), (1635, 141152), (1744, 132330), (1760, 131127), (2005, 115104), (2180, 105864), (2398, 96240), (2406, 95920), (2616, 88220), (2640, 87418), (3208, 71940), (3270, 70576), (3488, 66165), (3597, 64160), (4010, 57552), (4360, 52932), (4411, 52320), (4796, 48120), (4812, 47960), (5232, 44110), (5280, 43709), (5995, 38496), (6015, 38368), (6416, 35970), (6540, 35288), (7194, 32080), (8020, 28776), (8720, 26466), (8822, 26160), (9592, 24060), (9624, 23980), (10464, 22055), (11990, 19248), (12030, 19184), (12832, 17985), (13080, 17644), (13233, 17440), (14388, 16040)]