2855144880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 360

約数和(自身を含む): 11265442656

約数和(自身を除く): 8410297776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 337, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 656, 674, 720, 738, 820, 840, 861, 984, 1008, 1011, 1148, 1230, 1260, 1348, 1435, 1476, 1640, 1680, 1681, 1685, 1722, 1845, 1968, 2022, 2296, 2359, 2460, 2520, 2583, 2696, 2870, 2952, 3033, 3280, 3362, 3370, 3444, 3690, 4044, 4305, 4592, 4718, 4920, 5040, 5043, 5055, 5166, 5392, 5740, 5904, 6066, 6724, 6740, 6888, 7077, 7380, 8088, 8405, 8610, 9436, 9840, 10086, 10110, 10332, 11480, 11767, 11795, 12132, 12915, 13448, 13480, 13776, 13817, 14154, 14760, 15129, 15165, 16176, 16810, 17220, 18872, 20172, 20220, 20664, 21231, 22960, 23534, 23590, 24264, 25215, 25830, 26896, 26960, 27634, 28308, 29520, 30258, 30330, 33620, 34440, 35301, 35385, 37744, 40344, 40440, 41328, 41451, 42462, 47068, 47180, 48528, 50430, 51660, 55268, 56616, 58835, 60516, 60660, 67240, 68880, 69085, 70602, 70770, 75645, 80688, 80880, 82902, 84924, 94136, 94360, 96719, 100860, 103320, 105903, 106155, 110536, 113232, 117670, 121032, 121320, 124353, 134480, 138170, 141204, 141540, 151290, 165804, 169848, 176505, 188272, 188720, 193438, 201720, 206640, 207255, 211806, 212310, 221072, 235340, 242064, 242640, 248706, 276340, 282408, 283080, 290157, 302580, 331608, 339696, 353010, 386876, 403440, 414510, 423612, 424620, 470680, 483595, 497412, 529515, 552680, 564816, 566160, 566497, 580314, 605160, 621765, 663216, 706020, 773752, 829020, 847224, 849240, 870471, 941360, 967190, 994824, 1059030, 1105360, 1132994, 1160628, 1210320, 1243530, 1412040, 1450785, 1547504, 1658040, 1694448, 1698480, 1699491, 1740942, 1934380, 1989648, 2118060, 2265988, 2321256, 2487060, 2824080, 2832485, 2901570, 3316080, 3398982, 3481884, 3868760, 3965479, 4236120, 4352355, 4531976, 4642512, 4974120, 5098473, 5664970, 5803140, 6797964, 6963768, 7737520, 7930958, 8472240, 8497455, 8704710, 9063952, 9948240, 10196946, 11329940, 11606280, 11896437, 13595928, 13927536, 15861916, 16994910, 17409420, 19827395, 20393892, 22659880, 23212560, 23792874, 25492365, 27191856, 31723832, 33989820, 34818840, 35689311, 39654790, 40787784, 45319760, 47585748, 50984730, 59482185, 63447664, 67979640, 69637680, 71378622, 79309580, 81575568, 95171496, 101969460, 118964370, 135959280, 142757244, 158619160, 178446555, 190342992, 203938920, 237928740, 285514488, 317238320, 356893110, 407877840, 475857480, 571028976, 713786220, 951714960, 1427572440, 2855144880]

約数ペア:

[(1, 2855144880), (2, 1427572440), (3, 951714960), (4, 713786220), (5, 571028976), (6, 475857480), (7, 407877840), (8, 356893110), (9, 317238320), (10, 285514488), (12, 237928740), (14, 203938920), (15, 190342992), (16, 178446555), (18, 158619160), (20, 142757244), (21, 135959280), (24, 118964370), (28, 101969460), (30, 95171496), (35, 81575568), (36, 79309580), (40, 71378622), (41, 69637680), (42, 67979640), (45, 63447664), (48, 59482185), (56, 50984730), (60, 47585748), (63, 45319760), (70, 40787784), (72, 39654790), (80, 35689311), (82, 34818840), (84, 33989820), (90, 31723832), (105, 27191856), (112, 25492365), (120, 23792874), (123, 23212560), (126, 22659880), (140, 20393892), (144, 19827395), (164, 17409420), (168, 16994910), (180, 15861916), (205, 13927536), (210, 13595928), (240, 11896437), (246, 11606280), (252, 11329940), (280, 10196946), (287, 9948240), (315, 9063952), (328, 8704710), (336, 8497455), (337, 8472240), (360, 7930958), (369, 7737520), (410, 6963768), (420, 6797964), (492, 5803140), (504, 5664970), (560, 5098473), (574, 4974120), (615, 4642512), (630, 4531976), (656, 4352355), (674, 4236120), (720, 3965479), (738, 3868760), (820, 3481884), (840, 3398982), (861, 3316080), (984, 2901570), (1008, 2832485), (1011, 2824080), (1148, 2487060), (1230, 2321256), (1260, 2265988), (1348, 2118060), (1435, 1989648), (1476, 1934380), (1640, 1740942), (1680, 1699491), (1681, 1698480), (1685, 1694448), (1722, 1658040), (1845, 1547504), (1968, 1450785), (2022, 1412040), (2296, 1243530), (2359, 1210320), (2460, 1160628), (2520, 1132994), (2583, 1105360), (2696, 1059030), (2870, 994824), (2952, 967190), (3033, 941360), (3280, 870471), (3362, 849240), (3370, 847224), (3444, 829020), (3690, 773752), (4044, 706020), (4305, 663216), (4592, 621765), (4718, 605160), (4920, 580314), (5040, 566497), (5043, 566160), (5055, 564816), (5166, 552680), (5392, 529515), (5740, 497412), (5904, 483595), (6066, 470680), (6724, 424620), (6740, 423612), (6888, 414510), (7077, 403440), (7380, 386876), (8088, 353010), (8405, 339696), (8610, 331608), (9436, 302580), (9840, 290157), (10086, 283080), (10110, 282408), (10332, 276340), (11480, 248706), (11767, 242640), (11795, 242064), (12132, 235340), (12915, 221072), (13448, 212310), (13480, 211806), (13776, 207255), (13817, 206640), (14154, 201720), (14760, 193438), (15129, 188720), (15165, 188272), (16176, 176505), (16810, 169848), (17220, 165804), (18872, 151290), (20172, 141540), (20220, 141204), (20664, 138170), (21231, 134480), (22960, 124353), (23534, 121320), (23590, 121032), (24264, 117670), (25215, 113232), (25830, 110536), (26896, 106155), (26960, 105903), (27634, 103320), (28308, 100860), (29520, 96719), (30258, 94360), (30330, 94136), (33620, 84924), (34440, 82902), (35301, 80880), (35385, 80688), (37744, 75645), (40344, 70770), (40440, 70602), (41328, 69085), (41451, 68880), (42462, 67240), (47068, 60660), (47180, 60516), (48528, 58835), (50430, 56616), (51660, 55268)]