1330731360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1$

素因数の和:1486

約数の個数: 288

約数和(自身を含む): 5247208512

約数和(自身を除く): 3916477152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 140, 144, 160, 168, 180, 194, 210, 224, 240, 252, 280, 288, 291, 315, 336, 360, 388, 420, 480, 485, 504, 560, 582, 630, 672, 679, 720, 776, 840, 873, 970, 1008, 1120, 1164, 1260, 1358, 1361, 1440, 1455, 1552, 1680, 1746, 1940, 2016, 2037, 2328, 2520, 2716, 2722, 2910, 3104, 3360, 3395, 3492, 3880, 4074, 4083, 4365, 4656, 5040, 5432, 5444, 5820, 6111, 6790, 6805, 6984, 7760, 8148, 8166, 8730, 9312, 9527, 10080, 10185, 10864, 10888, 11640, 12222, 12249, 13580, 13610, 13968, 15520, 16296, 16332, 17460, 19054, 20370, 20415, 21728, 21776, 23280, 24444, 24498, 27160, 27220, 27936, 28581, 30555, 32592, 32664, 34920, 38108, 40740, 40830, 43552, 46560, 47635, 48888, 48996, 54320, 54440, 57162, 61110, 61245, 65184, 65328, 69840, 76216, 81480, 81660, 85743, 95270, 97776, 97992, 108640, 108880, 114324, 122220, 122490, 130656, 132017, 139680, 142905, 152432, 162960, 163320, 171486, 190540, 195552, 195984, 217760, 228648, 244440, 244980, 264034, 285810, 304864, 325920, 326640, 342972, 381080, 391968, 396051, 428715, 457296, 488880, 489960, 528068, 571620, 653280, 660085, 685944, 762160, 792102, 857430, 914592, 924119, 977760, 979920, 1056136, 1143240, 1188153, 1320170, 1371888, 1524320, 1584204, 1714860, 1848238, 1959840, 1980255, 2112272, 2286480, 2376306, 2640340, 2743776, 2772357, 3168408, 3429720, 3696476, 3960510, 4224544, 4572960, 4620595, 4752612, 5280680, 5544714, 5940765, 6336816, 6859440, 7392952, 7921020, 8317071, 9241190, 9505224, 10561360, 11089428, 11881530, 12673632, 13718880, 13861785, 14785904, 15842040, 16634142, 18482380, 19010448, 21122720, 22178856, 23763060, 27723570, 29571808, 31684080, 33268284, 36964760, 38020896, 41585355, 44357712, 47526120, 55447140, 63368160, 66536568, 73929520, 83170710, 88715424, 95052240, 110894280, 133073136, 147859040, 166341420, 190104480, 221788560, 266146272, 332682840, 443577120, 665365680, 1330731360]

約数ペア:

[(1, 1330731360), (2, 665365680), (3, 443577120), (4, 332682840), (5, 266146272), (6, 221788560), (7, 190104480), (8, 166341420), (9, 147859040), (10, 133073136), (12, 110894280), (14, 95052240), (15, 88715424), (16, 83170710), (18, 73929520), (20, 66536568), (21, 63368160), (24, 55447140), (28, 47526120), (30, 44357712), (32, 41585355), (35, 38020896), (36, 36964760), (40, 33268284), (42, 31684080), (45, 29571808), (48, 27723570), (56, 23763060), (60, 22178856), (63, 21122720), (70, 19010448), (72, 18482380), (80, 16634142), (84, 15842040), (90, 14785904), (96, 13861785), (97, 13718880), (105, 12673632), (112, 11881530), (120, 11089428), (126, 10561360), (140, 9505224), (144, 9241190), (160, 8317071), (168, 7921020), (180, 7392952), (194, 6859440), (210, 6336816), (224, 5940765), (240, 5544714), (252, 5280680), (280, 4752612), (288, 4620595), (291, 4572960), (315, 4224544), (336, 3960510), (360, 3696476), (388, 3429720), (420, 3168408), (480, 2772357), (485, 2743776), (504, 2640340), (560, 2376306), (582, 2286480), (630, 2112272), (672, 1980255), (679, 1959840), (720, 1848238), (776, 1714860), (840, 1584204), (873, 1524320), (970, 1371888), (1008, 1320170), (1120, 1188153), (1164, 1143240), (1260, 1056136), (1358, 979920), (1361, 977760), (1440, 924119), (1455, 914592), (1552, 857430), (1680, 792102), (1746, 762160), (1940, 685944), (2016, 660085), (2037, 653280), (2328, 571620), (2520, 528068), (2716, 489960), (2722, 488880), (2910, 457296), (3104, 428715), (3360, 396051), (3395, 391968), (3492, 381080), (3880, 342972), (4074, 326640), (4083, 325920), (4365, 304864), (4656, 285810), (5040, 264034), (5432, 244980), (5444, 244440), (5820, 228648), (6111, 217760), (6790, 195984), (6805, 195552), (6984, 190540), (7760, 171486), (8148, 163320), (8166, 162960), (8730, 152432), (9312, 142905), (9527, 139680), (10080, 132017), (10185, 130656), (10864, 122490), (10888, 122220), (11640, 114324), (12222, 108880), (12249, 108640), (13580, 97992), (13610, 97776), (13968, 95270), (15520, 85743), (16296, 81660), (16332, 81480), (17460, 76216), (19054, 69840), (20370, 65328), (20415, 65184), (21728, 61245), (21776, 61110), (23280, 57162), (24444, 54440), (24498, 54320), (27160, 48996), (27220, 48888), (27936, 47635), (28581, 46560), (30555, 43552), (32592, 40830), (32664, 40740), (34920, 38108)]