20679094080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1142

約数の個数: 336

約数和(自身を含む): 72963633600

約数和(自身を除く): 52284539520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 131, 144, 160, 177, 180, 192, 236, 240, 262, 288, 295, 320, 354, 360, 393, 472, 480, 524, 531, 576, 590, 655, 708, 720, 786, 885, 929, 944, 960, 1048, 1062, 1179, 1180, 1310, 1416, 1440, 1572, 1770, 1858, 1888, 1965, 2096, 2124, 2358, 2360, 2620, 2655, 2787, 2832, 2880, 3144, 3540, 3716, 3776, 3930, 4192, 4248, 4645, 4716, 4720, 5240, 5310, 5574, 5664, 5895, 6288, 7080, 7432, 7729, 7860, 8361, 8384, 8496, 9290, 9432, 9440, 10480, 10620, 11148, 11328, 11790, 12576, 13935, 14160, 14864, 15458, 15720, 16722, 16992, 18580, 18864, 18880, 20960, 21240, 22296, 23187, 23580, 25152, 27870, 28320, 29728, 30916, 31440, 33444, 33984, 37160, 37728, 38645, 41805, 41920, 42480, 44592, 46374, 47160, 54811, 55740, 56640, 59456, 61832, 62880, 66888, 69561, 74320, 75456, 77290, 83610, 84960, 89184, 92748, 94320, 109622, 111480, 115935, 121699, 123664, 125760, 133776, 139122, 148640, 154580, 164433, 167220, 169920, 178368, 185496, 188640, 219244, 222960, 231870, 243398, 247328, 267552, 274055, 278244, 297280, 309160, 328866, 334440, 347805, 365097, 370992, 377280, 438488, 445920, 463740, 486796, 493299, 494656, 535104, 548110, 556488, 608495, 618320, 657732, 668880, 695610, 730194, 741984, 822165, 876976, 891840, 927480, 973592, 986598, 1095291, 1096220, 1112976, 1216990, 1236640, 1315464, 1337760, 1391220, 1460388, 1483968, 1644330, 1753952, 1825485, 1854960, 1947184, 1973196, 2190582, 2192440, 2225952, 2433980, 2466495, 2473280, 2630928, 2675520, 2782440, 2920776, 3288660, 3507904, 3650970, 3709920, 3894368, 3946392, 4381164, 4384880, 4451904, 4867960, 4932990, 5261856, 5476455, 5564880, 5841552, 6577320, 7180241, 7301940, 7419840, 7788736, 7892784, 8762328, 8769760, 9735920, 9865980, 10523712, 10952910, 11129760, 11683104, 13154640, 14360482, 14603880, 15785568, 17524656, 17539520, 19471840, 19731960, 21540723, 21905820, 22259520, 23366208, 26309280, 28720964, 29207760, 31571136, 35049312, 35901205, 38943680, 39463920, 43081446, 43811640, 52618560, 57441928, 58415520, 64622169, 70098624, 71802410, 78927840, 86162892, 87623280, 107703615, 114883856, 116831040, 129244338, 143604820, 157855680, 172325784, 175246560, 215407230, 229767712, 258488676, 287209640, 323110845, 344651568, 350493120, 430814460, 459535424, 516977352, 574419280, 646221690, 689303136, 861628920, 1033954704, 1148838560, 1292443380, 1378606272, 1723257840, 2067909408, 2297677120, 2584886760, 3446515680, 4135818816, 5169773520, 6893031360, 10339547040, 20679094080]

約数ペア:

[(1, 20679094080), (2, 10339547040), (3, 6893031360), (4, 5169773520), (5, 4135818816), (6, 3446515680), (8, 2584886760), (9, 2297677120), (10, 2067909408), (12, 1723257840), (15, 1378606272), (16, 1292443380), (18, 1148838560), (20, 1033954704), (24, 861628920), (30, 689303136), (32, 646221690), (36, 574419280), (40, 516977352), (45, 459535424), (48, 430814460), (59, 350493120), (60, 344651568), (64, 323110845), (72, 287209640), (80, 258488676), (90, 229767712), (96, 215407230), (118, 175246560), (120, 172325784), (131, 157855680), (144, 143604820), (160, 129244338), (177, 116831040), (180, 114883856), (192, 107703615), (236, 87623280), (240, 86162892), (262, 78927840), (288, 71802410), (295, 70098624), (320, 64622169), (354, 58415520), (360, 57441928), (393, 52618560), (472, 43811640), (480, 43081446), (524, 39463920), (531, 38943680), (576, 35901205), (590, 35049312), (655, 31571136), (708, 29207760), (720, 28720964), (786, 26309280), (885, 23366208), (929, 22259520), (944, 21905820), (960, 21540723), (1048, 19731960), (1062, 19471840), (1179, 17539520), (1180, 17524656), (1310, 15785568), (1416, 14603880), (1440, 14360482), (1572, 13154640), (1770, 11683104), (1858, 11129760), (1888, 10952910), (1965, 10523712), (2096, 9865980), (2124, 9735920), (2358, 8769760), (2360, 8762328), (2620, 7892784), (2655, 7788736), (2787, 7419840), (2832, 7301940), (2880, 7180241), (3144, 6577320), (3540, 5841552), (3716, 5564880), (3776, 5476455), (3930, 5261856), (4192, 4932990), (4248, 4867960), (4645, 4451904), (4716, 4384880), (4720, 4381164), (5240, 3946392), (5310, 3894368), (5574, 3709920), (5664, 3650970), (5895, 3507904), (6288, 3288660), (7080, 2920776), (7432, 2782440), (7729, 2675520), (7860, 2630928), (8361, 2473280), (8384, 2466495), (8496, 2433980), (9290, 2225952), (9432, 2192440), (9440, 2190582), (10480, 1973196), (10620, 1947184), (11148, 1854960), (11328, 1825485), (11790, 1753952), (12576, 1644330), (13935, 1483968), (14160, 1460388), (14864, 1391220), (15458, 1337760), (15720, 1315464), (16722, 1236640), (16992, 1216990), (18580, 1112976), (18864, 1096220), (18880, 1095291), (20960, 986598), (21240, 973592), (22296, 927480), (23187, 891840), (23580, 876976), (25152, 822165), (27870, 741984), (28320, 730194), (29728, 695610), (30916, 668880), (31440, 657732), (33444, 618320), (33984, 608495), (37160, 556488), (37728, 548110), (38645, 535104), (41805, 494656), (41920, 493299), (42480, 486796), (44592, 463740), (46374, 445920), (47160, 438488), (54811, 377280), (55740, 370992), (56640, 365097), (59456, 347805), (61832, 334440), (62880, 328866), (66888, 309160), (69561, 297280), (74320, 278244), (75456, 274055), (77290, 267552), (83610, 247328), (84960, 243398), (89184, 231870), (92748, 222960), (94320, 219244), (109622, 188640), (111480, 185496), (115935, 178368), (121699, 169920), (123664, 167220), (125760, 164433), (133776, 154580), (139122, 148640)]