197331934680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{411211}}^1$

素因数の和:411302

約数の個数: 192

約数和(自身を含む): 677414200320

約数和(自身を除く): 480082265640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 43, 45, 60, 62, 72, 86, 90, 93, 120, 124, 129, 155, 172, 180, 186, 215, 248, 258, 279, 310, 344, 360, 372, 387, 430, 465, 516, 558, 620, 645, 744, 774, 860, 930, 1032, 1116, 1240, 1290, 1333, 1395, 1548, 1720, 1860, 1935, 2232, 2580, 2666, 2790, 3096, 3720, 3870, 3999, 5160, 5332, 5580, 6665, 7740, 7998, 10664, 11160, 11997, 13330, 15480, 15996, 19995, 23994, 26660, 31992, 39990, 47988, 53320, 59985, 79980, 95976, 119970, 159960, 239940, 411211, 479880, 822422, 1233633, 1644844, 2056055, 2467266, 3289688, 3700899, 4112110, 4934532, 6168165, 7401798, 8224220, 9869064, 12336330, 12747541, 14803596, 16448440, 17682073, 18504495, 24672660, 25495082, 29607192, 35364146, 37008990, 38242623, 49345320, 50990164, 53046219, 63737705, 70728292, 74017980, 76485246, 88410365, 101980328, 106092438, 114727869, 127475410, 141456584, 148035960, 152970492, 159138657, 176820730, 191213115, 212184876, 229455738, 254950820, 265231095, 305940984, 318277314, 353641460, 382426230, 424369752, 458911476, 509901640, 530462190, 548144263, 573639345, 636554628, 707282920, 764852460, 795693285, 917822952, 1060924380, 1096288526, 1147278690, 1273109256, 1529704920, 1591386570, 1644432789, 2121848760, 2192577052, 2294557380, 2740721315, 3182773140, 3288865578, 4385154104, 4589114760, 4933298367, 5481442630, 6365546280, 6577731156, 8222163945, 9866596734, 10962885260, 13155462312, 16444327890, 19733193468, 21925770520, 24666491835, 32888655780, 39466386936, 49332983670, 65777311560, 98665967340, 197331934680]

約数ペア:

[(1, 197331934680), (2, 98665967340), (3, 65777311560), (4, 49332983670), (5, 39466386936), (6, 32888655780), (8, 24666491835), (9, 21925770520), (10, 19733193468), (12, 16444327890), (15, 13155462312), (18, 10962885260), (20, 9866596734), (24, 8222163945), (30, 6577731156), (31, 6365546280), (36, 5481442630), (40, 4933298367), (43, 4589114760), (45, 4385154104), (60, 3288865578), (62, 3182773140), (72, 2740721315), (86, 2294557380), (90, 2192577052), (93, 2121848760), (120, 1644432789), (124, 1591386570), (129, 1529704920), (155, 1273109256), (172, 1147278690), (180, 1096288526), (186, 1060924380), (215, 917822952), (248, 795693285), (258, 764852460), (279, 707282920), (310, 636554628), (344, 573639345), (360, 548144263), (372, 530462190), (387, 509901640), (430, 458911476), (465, 424369752), (516, 382426230), (558, 353641460), (620, 318277314), (645, 305940984), (744, 265231095), (774, 254950820), (860, 229455738), (930, 212184876), (1032, 191213115), (1116, 176820730), (1240, 159138657), (1290, 152970492), (1333, 148035960), (1395, 141456584), (1548, 127475410), (1720, 114727869), (1860, 106092438), (1935, 101980328), (2232, 88410365), (2580, 76485246), (2666, 74017980), (2790, 70728292), (3096, 63737705), (3720, 53046219), (3870, 50990164), (3999, 49345320), (5160, 38242623), (5332, 37008990), (5580, 35364146), (6665, 29607192), (7740, 25495082), (7998, 24672660), (10664, 18504495), (11160, 17682073), (11997, 16448440), (13330, 14803596), (15480, 12747541), (15996, 12336330), (19995, 9869064), (23994, 8224220), (26660, 7401798), (31992, 6168165), (39990, 4934532), (47988, 4112110), (53320, 3700899), (59985, 3289688), (79980, 2467266), (95976, 2056055), (119970, 1644844), (159960, 1233633), (239940, 822422), (411211, 479880)]