6979864920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1354

約数の個数: 256

約数和(自身を含む): 24651095040

約数和(自身を除く): 17671230120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 173, 210, 215, 258, 280, 301, 344, 346, 420, 430, 516, 519, 602, 645, 692, 840, 860, 865, 903, 1032, 1038, 1117, 1204, 1211, 1290, 1384, 1505, 1720, 1730, 1806, 2076, 2234, 2408, 2422, 2580, 2595, 3010, 3351, 3460, 3612, 3633, 4152, 4468, 4515, 4844, 5160, 5190, 5585, 6020, 6055, 6702, 6920, 7224, 7266, 7439, 7819, 8936, 9030, 9688, 10380, 11170, 12040, 12110, 13404, 14532, 14878, 15638, 16755, 18060, 18165, 20760, 22317, 22340, 23457, 24220, 26808, 29064, 29756, 31276, 33510, 36120, 36330, 37195, 39095, 44634, 44680, 46914, 48031, 48440, 52073, 59512, 62552, 67020, 72660, 74390, 78190, 89268, 93828, 96062, 104146, 111585, 117285, 134040, 144093, 145320, 148780, 156219, 156380, 178536, 187656, 192124, 193241, 208292, 223170, 234570, 240155, 260365, 288186, 297560, 312438, 312760, 336217, 384248, 386482, 416584, 446340, 469140, 480310, 520730, 576372, 579723, 624876, 672434, 720465, 772964, 781095, 892680, 938280, 960620, 966205, 1008651, 1041460, 1152744, 1159446, 1249752, 1344868, 1352687, 1440930, 1545928, 1562190, 1681085, 1921240, 1932410, 2017302, 2082920, 2318892, 2689736, 2705374, 2881860, 2898615, 3124380, 3362170, 3864820, 4034604, 4058061, 4637784, 5043255, 5410748, 5763720, 5797230, 6248760, 6724340, 6763435, 7729640, 8069208, 8116122, 8309363, 10086510, 10821496, 11594460, 13448680, 13526870, 16232244, 16618726, 20173020, 20290305, 23188920, 24928089, 27053740, 32464488, 33237452, 40346040, 40580610, 41546815, 49856178, 54107480, 58165541, 66474904, 81161220, 83093630, 99712356, 116331082, 124640445, 162322440, 166187260, 174496623, 199424712, 232662164, 249280890, 290827705, 332374520, 348993246, 465324328, 498561780, 581655410, 697986492, 872483115, 997123560, 1163310820, 1395972984, 1744966230, 2326621640, 3489932460, 6979864920]

約数ペア:

[(1, 6979864920), (2, 3489932460), (3, 2326621640), (4, 1744966230), (5, 1395972984), (6, 1163310820), (7, 997123560), (8, 872483115), (10, 697986492), (12, 581655410), (14, 498561780), (15, 465324328), (20, 348993246), (21, 332374520), (24, 290827705), (28, 249280890), (30, 232662164), (35, 199424712), (40, 174496623), (42, 166187260), (43, 162322440), (56, 124640445), (60, 116331082), (70, 99712356), (84, 83093630), (86, 81161220), (105, 66474904), (120, 58165541), (129, 54107480), (140, 49856178), (168, 41546815), (172, 40580610), (173, 40346040), (210, 33237452), (215, 32464488), (258, 27053740), (280, 24928089), (301, 23188920), (344, 20290305), (346, 20173020), (420, 16618726), (430, 16232244), (516, 13526870), (519, 13448680), (602, 11594460), (645, 10821496), (692, 10086510), (840, 8309363), (860, 8116122), (865, 8069208), (903, 7729640), (1032, 6763435), (1038, 6724340), (1117, 6248760), (1204, 5797230), (1211, 5763720), (1290, 5410748), (1384, 5043255), (1505, 4637784), (1720, 4058061), (1730, 4034604), (1806, 3864820), (2076, 3362170), (2234, 3124380), (2408, 2898615), (2422, 2881860), (2580, 2705374), (2595, 2689736), (3010, 2318892), (3351, 2082920), (3460, 2017302), (3612, 1932410), (3633, 1921240), (4152, 1681085), (4468, 1562190), (4515, 1545928), (4844, 1440930), (5160, 1352687), (5190, 1344868), (5585, 1249752), (6020, 1159446), (6055, 1152744), (6702, 1041460), (6920, 1008651), (7224, 966205), (7266, 960620), (7439, 938280), (7819, 892680), (8936, 781095), (9030, 772964), (9688, 720465), (10380, 672434), (11170, 624876), (12040, 579723), (12110, 576372), (13404, 520730), (14532, 480310), (14878, 469140), (15638, 446340), (16755, 416584), (18060, 386482), (18165, 384248), (20760, 336217), (22317, 312760), (22340, 312438), (23457, 297560), (24220, 288186), (26808, 260365), (29064, 240155), (29756, 234570), (31276, 223170), (33510, 208292), (36120, 193241), (36330, 192124), (37195, 187656), (39095, 178536), (44634, 156380), (44680, 156219), (46914, 148780), (48031, 145320), (48440, 144093), (52073, 134040), (59512, 117285), (62552, 111585), (67020, 104146), (72660, 96062), (74390, 93828), (78190, 89268)]