79827120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 200

約数和(自身を含む): 282315264

約数和(自身を除く): 202488144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 97, 108, 120, 127, 135, 144, 162, 180, 194, 216, 240, 254, 270, 291, 324, 360, 381, 388, 405, 432, 485, 508, 540, 582, 635, 648, 720, 762, 776, 810, 873, 970, 1016, 1080, 1143, 1164, 1270, 1296, 1455, 1524, 1552, 1620, 1746, 1905, 1940, 2032, 2160, 2286, 2328, 2540, 2619, 2910, 3048, 3240, 3429, 3492, 3810, 3880, 4365, 4572, 4656, 5080, 5238, 5715, 5820, 6096, 6480, 6858, 6984, 7620, 7760, 7857, 8730, 9144, 10160, 10287, 10476, 11430, 11640, 12319, 13095, 13716, 13968, 15240, 15714, 17145, 17460, 18288, 20574, 20952, 22860, 23280, 24638, 26190, 27432, 30480, 31428, 34290, 34920, 36957, 39285, 41148, 41904, 45720, 49276, 51435, 52380, 54864, 61595, 62856, 68580, 69840, 73914, 78570, 82296, 91440, 98552, 102870, 104760, 110871, 123190, 125712, 137160, 147828, 157140, 164592, 184785, 197104, 205740, 209520, 221742, 246380, 274320, 295656, 314280, 332613, 369570, 411480, 443484, 492760, 554355, 591312, 628560, 665226, 739140, 822960, 886968, 985520, 997839, 1108710, 1330452, 1478280, 1663065, 1773936, 1995678, 2217420, 2660904, 2956560, 3326130, 3991356, 4434840, 4989195, 5321808, 6652260, 7982712, 8869680, 9978390, 13304520, 15965424, 19956780, 26609040, 39913560, 79827120]

約数ペア:

[(1, 79827120), (2, 39913560), (3, 26609040), (4, 19956780), (5, 15965424), (6, 13304520), (8, 9978390), (9, 8869680), (10, 7982712), (12, 6652260), (15, 5321808), (16, 4989195), (18, 4434840), (20, 3991356), (24, 3326130), (27, 2956560), (30, 2660904), (36, 2217420), (40, 1995678), (45, 1773936), (48, 1663065), (54, 1478280), (60, 1330452), (72, 1108710), (80, 997839), (81, 985520), (90, 886968), (97, 822960), (108, 739140), (120, 665226), (127, 628560), (135, 591312), (144, 554355), (162, 492760), (180, 443484), (194, 411480), (216, 369570), (240, 332613), (254, 314280), (270, 295656), (291, 274320), (324, 246380), (360, 221742), (381, 209520), (388, 205740), (405, 197104), (432, 184785), (485, 164592), (508, 157140), (540, 147828), (582, 137160), (635, 125712), (648, 123190), (720, 110871), (762, 104760), (776, 102870), (810, 98552), (873, 91440), (970, 82296), (1016, 78570), (1080, 73914), (1143, 69840), (1164, 68580), (1270, 62856), (1296, 61595), (1455, 54864), (1524, 52380), (1552, 51435), (1620, 49276), (1746, 45720), (1905, 41904), (1940, 41148), (2032, 39285), (2160, 36957), (2286, 34920), (2328, 34290), (2540, 31428), (2619, 30480), (2910, 27432), (3048, 26190), (3240, 24638), (3429, 23280), (3492, 22860), (3810, 20952), (3880, 20574), (4365, 18288), (4572, 17460), (4656, 17145), (5080, 15714), (5238, 15240), (5715, 13968), (5820, 13716), (6096, 13095), (6480, 12319), (6858, 11640), (6984, 11430), (7620, 10476), (7760, 10287), (7857, 10160), (8730, 9144)]