115391760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 394796160

約数和(自身を除く): 279404400

約数列:

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

約数ペア:

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