86629970560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:1075

約数の個数: 256

約数和(自身を含む): 240268654080

約数和(自身を除く): 153638683520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 128, 140, 160, 194, 224, 280, 311, 320, 388, 448, 485, 560, 622, 640, 641, 679, 776, 896, 970, 1120, 1244, 1282, 1358, 1552, 1555, 1940, 2177, 2240, 2488, 2564, 2716, 3104, 3110, 3205, 3395, 3880, 4354, 4480, 4487, 4976, 5128, 5432, 6208, 6220, 6410, 6790, 7760, 8708, 8974, 9952, 10256, 10864, 10885, 12416, 12440, 12820, 13580, 15520, 17416, 17948, 19904, 20512, 21728, 21770, 22435, 24880, 25640, 27160, 30167, 31040, 34832, 35896, 39808, 41024, 43456, 43540, 44870, 49760, 51280, 54320, 60334, 62080, 62177, 69664, 71792, 82048, 86912, 87080, 89740, 99520, 102560, 108640, 120668, 124354, 139328, 143584, 150835, 174160, 179480, 199040, 199351, 205120, 211169, 217280, 241336, 248708, 278656, 287168, 301670, 310885, 348320, 358960, 398702, 410240, 422338, 434560, 435239, 482672, 497416, 574336, 603340, 621770, 696640, 717920, 797404, 844676, 870478, 965344, 994832, 996755, 1055845, 1206680, 1243540, 1393280, 1395457, 1435840, 1594808, 1689352, 1740956, 1930688, 1989664, 1993510, 2111690, 2176195, 2413360, 2487080, 2790914, 2871680, 3189616, 3378704, 3481912, 3861376, 3979328, 3987020, 4223380, 4352390, 4826720, 4974160, 5581828, 6379232, 6757408, 6963824, 6977285, 7958656, 7974040, 8446760, 8704780, 9653440, 9948320, 11163656, 12758464, 13514816, 13927648, 13954570, 15948080, 16893520, 17409560, 19306880, 19337047, 19896640, 22327312, 25516928, 27029632, 27855296, 27909140, 31896160, 33787040, 34819120, 38674094, 39793280, 44654624, 55710592, 55818280, 63792320, 67574080, 69638240, 77348188, 89309248, 96685235, 111636560, 127584640, 135148160, 135359329, 139276480, 154696376, 178618496, 193370470, 223273120, 270718658, 278552960, 309392752, 386740940, 446546240, 541437316, 618785504, 676796645, 773481880, 893092480, 1082874632, 1237571008, 1353593290, 1546963760, 2165749264, 2475142016, 2707186580, 3093927520, 4331498528, 5414373160, 6187855040, 8662997056, 10828746320, 12375710080, 17325994112, 21657492640, 43314985280, 86629970560]

約数ペア:

[(1, 86629970560), (2, 43314985280), (4, 21657492640), (5, 17325994112), (7, 12375710080), (8, 10828746320), (10, 8662997056), (14, 6187855040), (16, 5414373160), (20, 4331498528), (28, 3093927520), (32, 2707186580), (35, 2475142016), (40, 2165749264), (56, 1546963760), (64, 1353593290), (70, 1237571008), (80, 1082874632), (97, 893092480), (112, 773481880), (128, 676796645), (140, 618785504), (160, 541437316), (194, 446546240), (224, 386740940), (280, 309392752), (311, 278552960), (320, 270718658), (388, 223273120), (448, 193370470), (485, 178618496), (560, 154696376), (622, 139276480), (640, 135359329), (641, 135148160), (679, 127584640), (776, 111636560), (896, 96685235), (970, 89309248), (1120, 77348188), (1244, 69638240), (1282, 67574080), (1358, 63792320), (1552, 55818280), (1555, 55710592), (1940, 44654624), (2177, 39793280), (2240, 38674094), (2488, 34819120), (2564, 33787040), (2716, 31896160), (3104, 27909140), (3110, 27855296), (3205, 27029632), (3395, 25516928), (3880, 22327312), (4354, 19896640), (4480, 19337047), (4487, 19306880), (4976, 17409560), (5128, 16893520), (5432, 15948080), (6208, 13954570), (6220, 13927648), (6410, 13514816), (6790, 12758464), (7760, 11163656), (8708, 9948320), (8974, 9653440), (9952, 8704780), (10256, 8446760), (10864, 7974040), (10885, 7958656), (12416, 6977285), (12440, 6963824), (12820, 6757408), (13580, 6379232), (15520, 5581828), (17416, 4974160), (17948, 4826720), (19904, 4352390), (20512, 4223380), (21728, 3987020), (21770, 3979328), (22435, 3861376), (24880, 3481912), (25640, 3378704), (27160, 3189616), (30167, 2871680), (31040, 2790914), (34832, 2487080), (35896, 2413360), (39808, 2176195), (41024, 2111690), (43456, 1993510), (43540, 1989664), (44870, 1930688), (49760, 1740956), (51280, 1689352), (54320, 1594808), (60334, 1435840), (62080, 1395457), (62177, 1393280), (69664, 1243540), (71792, 1206680), (82048, 1055845), (86912, 996755), (87080, 994832), (89740, 965344), (99520, 870478), (102560, 844676), (108640, 797404), (120668, 717920), (124354, 696640), (139328, 621770), (143584, 603340), (150835, 574336), (174160, 497416), (179480, 482672), (199040, 435239), (199351, 434560), (205120, 422338), (211169, 410240), (217280, 398702), (241336, 358960), (248708, 348320), (278656, 310885), (287168, 301670)]