27157680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 103993344

約数和(自身を除く): 76835664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 127, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 254, 264, 270, 297, 324, 330, 360, 381, 396, 405, 432, 440, 486, 495, 508, 528, 540, 594, 635, 648, 660, 720, 762, 792, 810, 880, 891, 972, 990, 1016, 1080, 1143, 1188, 1215, 1270, 1296, 1320, 1397, 1485, 1524, 1584, 1620, 1782, 1905, 1944, 1980, 2032, 2160, 2286, 2376, 2430, 2540, 2640, 2673, 2794, 2970, 3048, 3240, 3429, 3564, 3810, 3888, 3960, 4191, 4455, 4572, 4752, 4860, 5080, 5346, 5588, 5715, 5940, 6096, 6480, 6858, 6985, 7128, 7620, 7920, 8382, 8910, 9144, 9720, 10160, 10287, 10692, 11176, 11430, 11880, 12573, 13365, 13716, 13970, 14256, 15240, 16764, 17145, 17820, 18288, 19440, 20574, 20955, 21384, 22352, 22860, 23760, 25146, 26730, 27432, 27940, 30480, 30861, 33528, 34290, 35640, 37719, 41148, 41910, 42768, 45720, 50292, 51435, 53460, 54864, 55880, 61722, 62865, 67056, 68580, 71280, 75438, 82296, 83820, 91440, 100584, 102870, 106920, 111760, 113157, 123444, 125730, 137160, 150876, 154305, 164592, 167640, 188595, 201168, 205740, 213840, 226314, 246888, 251460, 274320, 301752, 308610, 335280, 339471, 377190, 411480, 452628, 493776, 502920, 565785, 603504, 617220, 678942, 754380, 822960, 905256, 1005840, 1131570, 1234440, 1357884, 1508760, 1697355, 1810512, 2263140, 2468880, 2715768, 3017520, 3394710, 4526280, 5431536, 6789420, 9052560, 13578840, 27157680]

約数ペア:

[(1, 27157680), (2, 13578840), (3, 9052560), (4, 6789420), (5, 5431536), (6, 4526280), (8, 3394710), (9, 3017520), (10, 2715768), (11, 2468880), (12, 2263140), (15, 1810512), (16, 1697355), (18, 1508760), (20, 1357884), (22, 1234440), (24, 1131570), (27, 1005840), (30, 905256), (33, 822960), (36, 754380), (40, 678942), (44, 617220), (45, 603504), (48, 565785), (54, 502920), (55, 493776), (60, 452628), (66, 411480), (72, 377190), (80, 339471), (81, 335280), (88, 308610), (90, 301752), (99, 274320), (108, 251460), (110, 246888), (120, 226314), (127, 213840), (132, 205740), (135, 201168), (144, 188595), (162, 167640), (165, 164592), (176, 154305), (180, 150876), (198, 137160), (216, 125730), (220, 123444), (240, 113157), (243, 111760), (254, 106920), (264, 102870), (270, 100584), (297, 91440), (324, 83820), (330, 82296), (360, 75438), (381, 71280), (396, 68580), (405, 67056), (432, 62865), (440, 61722), (486, 55880), (495, 54864), (508, 53460), (528, 51435), (540, 50292), (594, 45720), (635, 42768), (648, 41910), (660, 41148), (720, 37719), (762, 35640), (792, 34290), (810, 33528), (880, 30861), (891, 30480), (972, 27940), (990, 27432), (1016, 26730), (1080, 25146), (1143, 23760), (1188, 22860), (1215, 22352), (1270, 21384), (1296, 20955), (1320, 20574), (1397, 19440), (1485, 18288), (1524, 17820), (1584, 17145), (1620, 16764), (1782, 15240), (1905, 14256), (1944, 13970), (1980, 13716), (2032, 13365), (2160, 12573), (2286, 11880), (2376, 11430), (2430, 11176), (2540, 10692), (2640, 10287), (2673, 10160), (2794, 9720), (2970, 9144), (3048, 8910), (3240, 8382), (3429, 7920), (3564, 7620), (3810, 7128), (3888, 6985), (3960, 6858), (4191, 6480), (4455, 6096), (4572, 5940), (4752, 5715), (4860, 5588), (5080, 5346)]