20793447360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3863}}^1$

素因数の和:3985

約数の個数: 448

約数和(自身を含む): 84797798400

約数和(自身を除く): 64004351040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 178, 180, 189, 192, 210, 216, 224, 240, 252, 267, 270, 280, 288, 315, 320, 336, 356, 360, 378, 420, 432, 445, 448, 480, 504, 534, 540, 560, 576, 623, 630, 672, 712, 720, 756, 801, 840, 864, 890, 945, 960, 1008, 1068, 1080, 1120, 1246, 1260, 1335, 1344, 1424, 1440, 1512, 1602, 1680, 1728, 1780, 1869, 1890, 2016, 2136, 2160, 2240, 2403, 2492, 2520, 2670, 2848, 2880, 3024, 3115, 3204, 3360, 3560, 3738, 3780, 3863, 4005, 4032, 4272, 4320, 4806, 4984, 5040, 5340, 5607, 5696, 6048, 6230, 6408, 6720, 7120, 7476, 7560, 7726, 8010, 8544, 8640, 9345, 9612, 9968, 10080, 10680, 11214, 11589, 12015, 12096, 12460, 12816, 14240, 14952, 15120, 15452, 16020, 16821, 17088, 18690, 19224, 19315, 19936, 20160, 21360, 22428, 23178, 24030, 24920, 25632, 27041, 28035, 28480, 29904, 30240, 30904, 32040, 33642, 34767, 37380, 38448, 38630, 39872, 42720, 44856, 46356, 48060, 49840, 51264, 54082, 56070, 57945, 59808, 60480, 61808, 64080, 67284, 69534, 74760, 76896, 77260, 81123, 84105, 85440, 89712, 92712, 96120, 99680, 104301, 108164, 112140, 115890, 119616, 123616, 128160, 134568, 135205, 139068, 149520, 153792, 154520, 162246, 168210, 173835, 179424, 185424, 192240, 199360, 208602, 216328, 224280, 231780, 243369, 247232, 256320, 269136, 270410, 278136, 299040, 309040, 324492, 336420, 343807, 347670, 358848, 370848, 384480, 405615, 417204, 432656, 448560, 463560, 486738, 521505, 538272, 540820, 556272, 598080, 618080, 648984, 672840, 687614, 695340, 730107, 741696, 768960, 811230, 834408, 865312, 897120, 927120, 973476, 1031421, 1043010, 1076544, 1081640, 1112544, 1216845, 1236160, 1297968, 1345680, 1375228, 1390680, 1460214, 1622460, 1668816, 1719035, 1730624, 1794240, 1854240, 1946952, 2062842, 2086020, 2163280, 2225088, 2406649, 2433690, 2595936, 2691360, 2750456, 2781360, 2920428, 3094263, 3244920, 3337632, 3438070, 3650535, 3708480, 3893904, 4125684, 4172040, 4326560, 4813298, 4867380, 5157105, 5191872, 5382720, 5500912, 5562720, 5840856, 6188526, 6489840, 6675264, 6876140, 7219947, 7301070, 7787808, 8251368, 8344080, 8653120, 9282789, 9626596, 9734760, 10314210, 11001824, 11125440, 11681712, 12033245, 12377052, 12979680, 13752280, 14439894, 14602140, 15471315, 15575616, 16502736, 16688160, 18565578, 19253192, 19469520, 20628420, 21659841, 22003648, 23363424, 24066490, 24754104, 25959360, 27504560, 28879788, 29204280, 30942630, 33005472, 33376320, 36099735, 37131156, 38506384, 38939040, 41256840, 43319682, 46413945, 46726848, 48132980, 49508208, 55009120, 57759576, 58408560, 61885260, 64979523, 66010944, 72199470, 74262312, 77012768, 77878080, 82513680, 86639364, 92827890, 96265960, 99016416, 108299205, 110018240, 115519152, 116817120, 123770520, 129959046, 144398940, 148524624, 154025536, 165027360, 173278728, 185655780, 192531920, 198032832, 216598410, 231038304, 233634240, 247541040, 259918092, 288797880, 297049248, 324897615, 330054720, 346557456, 371311560, 385063840, 433196820, 462076608, 495082080, 519836184, 577595760, 594098496, 649795230, 693114912, 742623120, 770127680, 866393640, 990164160, 1039672368, 1155191520, 1299590460, 1386229824, 1485246240, 1732787280, 2079344736, 2310383040, 2599180920, 2970492480, 3465574560, 4158689472, 5198361840, 6931149120, 10396723680, 20793447360]

約数ペア:

[(1, 20793447360), (2, 10396723680), (3, 6931149120), (4, 5198361840), (5, 4158689472), (6, 3465574560), (7, 2970492480), (8, 2599180920), (9, 2310383040), (10, 2079344736), (12, 1732787280), (14, 1485246240), (15, 1386229824), (16, 1299590460), (18, 1155191520), (20, 1039672368), (21, 990164160), (24, 866393640), (27, 770127680), (28, 742623120), (30, 693114912), (32, 649795230), (35, 594098496), (36, 577595760), (40, 519836184), (42, 495082080), (45, 462076608), (48, 433196820), (54, 385063840), (56, 371311560), (60, 346557456), (63, 330054720), (64, 324897615), (70, 297049248), (72, 288797880), (80, 259918092), (84, 247541040), (89, 233634240), (90, 231038304), (96, 216598410), (105, 198032832), (108, 192531920), (112, 185655780), (120, 173278728), (126, 165027360), (135, 154025536), (140, 148524624), (144, 144398940), (160, 129959046), (168, 123770520), (178, 116817120), (180, 115519152), (189, 110018240), (192, 108299205), (210, 99016416), (216, 96265960), (224, 92827890), (240, 86639364), (252, 82513680), (267, 77878080), (270, 77012768), (280, 74262312), (288, 72199470), (315, 66010944), (320, 64979523), (336, 61885260), (356, 58408560), (360, 57759576), (378, 55009120), (420, 49508208), (432, 48132980), (445, 46726848), (448, 46413945), (480, 43319682), (504, 41256840), (534, 38939040), (540, 38506384), (560, 37131156), (576, 36099735), (623, 33376320), (630, 33005472), (672, 30942630), (712, 29204280), (720, 28879788), (756, 27504560), (801, 25959360), (840, 24754104), (864, 24066490), (890, 23363424), (945, 22003648), (960, 21659841), (1008, 20628420), (1068, 19469520), (1080, 19253192), (1120, 18565578), (1246, 16688160), (1260, 16502736), (1335, 15575616), (1344, 15471315), (1424, 14602140), (1440, 14439894), (1512, 13752280), (1602, 12979680), (1680, 12377052), (1728, 12033245), (1780, 11681712), (1869, 11125440), (1890, 11001824), (2016, 10314210), (2136, 9734760), (2160, 9626596), (2240, 9282789), (2403, 8653120), (2492, 8344080), (2520, 8251368), (2670, 7787808), (2848, 7301070), (2880, 7219947), (3024, 6876140), (3115, 6675264), (3204, 6489840), (3360, 6188526), (3560, 5840856), (3738, 5562720), (3780, 5500912), (3863, 5382720), (4005, 5191872), (4032, 5157105), (4272, 4867380), (4320, 4813298), (4806, 4326560), (4984, 4172040), (5040, 4125684), (5340, 3893904), (5607, 3708480), (5696, 3650535), (6048, 3438070), (6230, 3337632), (6408, 3244920), (6720, 3094263), (7120, 2920428), (7476, 2781360), (7560, 2750456), (7726, 2691360), (8010, 2595936), (8544, 2433690), (8640, 2406649), (9345, 2225088), (9612, 2163280), (9968, 2086020), (10080, 2062842), (10680, 1946952), (11214, 1854240), (11589, 1794240), (12015, 1730624), (12096, 1719035), (12460, 1668816), (12816, 1622460), (14240, 1460214), (14952, 1390680), (15120, 1375228), (15452, 1345680), (16020, 1297968), (16821, 1236160), (17088, 1216845), (18690, 1112544), (19224, 1081640), (19315, 1076544), (19936, 1043010), (20160, 1031421), (21360, 973476), (22428, 927120), (23178, 897120), (24030, 865312), (24920, 834408), (25632, 811230), (27041, 768960), (28035, 741696), (28480, 730107), (29904, 695340), (30240, 687614), (30904, 672840), (32040, 648984), (33642, 618080), (34767, 598080), (37380, 556272), (38448, 540820), (38630, 538272), (39872, 521505), (42720, 486738), (44856, 463560), (46356, 448560), (48060, 432656), (49840, 417204), (51264, 405615), (54082, 384480), (56070, 370848), (57945, 358848), (59808, 347670), (60480, 343807), (61808, 336420), (64080, 324492), (67284, 309040), (69534, 299040), (74760, 278136), (76896, 270410), (77260, 269136), (81123, 256320), (84105, 247232), (85440, 243369), (89712, 231780), (92712, 224280), (96120, 216328), (99680, 208602), (104301, 199360), (108164, 192240), (112140, 185424), (115890, 179424), (119616, 173835), (123616, 168210), (128160, 162246), (134568, 154520), (135205, 153792), (139068, 149520)]