9881335680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3121}}^1$

素因数の和:3257

約数の個数: 256

約数和(自身を含む): 33704112960

約数和(自身を除く): 23822777280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 97, 102, 120, 128, 136, 160, 170, 192, 194, 204, 240, 255, 272, 291, 320, 340, 384, 388, 408, 480, 485, 510, 544, 582, 640, 680, 776, 816, 960, 970, 1020, 1088, 1164, 1360, 1455, 1552, 1632, 1649, 1920, 1940, 2040, 2176, 2328, 2720, 2910, 3104, 3121, 3264, 3298, 3880, 4080, 4656, 4947, 5440, 5820, 6208, 6242, 6528, 6596, 7760, 8160, 8245, 9312, 9363, 9894, 10880, 11640, 12416, 12484, 13192, 15520, 15605, 16320, 16490, 18624, 18726, 19788, 23280, 24735, 24968, 26384, 31040, 31210, 32640, 32980, 37248, 37452, 39576, 46560, 46815, 49470, 49936, 52768, 53057, 62080, 62420, 65960, 74904, 79152, 93120, 93630, 98940, 99872, 105536, 106114, 124840, 131920, 149808, 158304, 159171, 186240, 187260, 197880, 199744, 211072, 212228, 249680, 263840, 265285, 299616, 302737, 316608, 318342, 374520, 395760, 399488, 424456, 499360, 527680, 530570, 599232, 605474, 633216, 636684, 749040, 791520, 795855, 848912, 908211, 998720, 1055360, 1061140, 1198464, 1210948, 1273368, 1498080, 1513685, 1583040, 1591710, 1697824, 1816422, 1997440, 2122280, 2421896, 2546736, 2996160, 3027370, 3166080, 3183420, 3395648, 3632844, 4244560, 4541055, 4843792, 5093472, 5146529, 5992320, 6054740, 6366840, 6791296, 7265688, 8489120, 9082110, 9687584, 10186944, 10293058, 12109480, 12733680, 14531376, 15439587, 16978240, 18164220, 19375168, 20373888, 20586116, 24218960, 25467360, 25732645, 29062752, 30879174, 33956480, 36328440, 38750336, 41172232, 48437920, 50934720, 51465290, 58125504, 61758348, 72656880, 77197935, 82344464, 96875840, 101869440, 102930580, 116251008, 123516696, 145313760, 154395870, 164688928, 193751680, 205861160, 247033392, 290627520, 308791740, 329377856, 411722320, 494066784, 581255040, 617583480, 658755712, 823444640, 988133568, 1235166960, 1646889280, 1976267136, 2470333920, 3293778560, 4940667840, 9881335680]

約数ペア:

[(1, 9881335680), (2, 4940667840), (3, 3293778560), (4, 2470333920), (5, 1976267136), (6, 1646889280), (8, 1235166960), (10, 988133568), (12, 823444640), (15, 658755712), (16, 617583480), (17, 581255040), (20, 494066784), (24, 411722320), (30, 329377856), (32, 308791740), (34, 290627520), (40, 247033392), (48, 205861160), (51, 193751680), (60, 164688928), (64, 154395870), (68, 145313760), (80, 123516696), (85, 116251008), (96, 102930580), (97, 101869440), (102, 96875840), (120, 82344464), (128, 77197935), (136, 72656880), (160, 61758348), (170, 58125504), (192, 51465290), (194, 50934720), (204, 48437920), (240, 41172232), (255, 38750336), (272, 36328440), (291, 33956480), (320, 30879174), (340, 29062752), (384, 25732645), (388, 25467360), (408, 24218960), (480, 20586116), (485, 20373888), (510, 19375168), (544, 18164220), (582, 16978240), (640, 15439587), (680, 14531376), (776, 12733680), (816, 12109480), (960, 10293058), (970, 10186944), (1020, 9687584), (1088, 9082110), (1164, 8489120), (1360, 7265688), (1455, 6791296), (1552, 6366840), (1632, 6054740), (1649, 5992320), (1920, 5146529), (1940, 5093472), (2040, 4843792), (2176, 4541055), (2328, 4244560), (2720, 3632844), (2910, 3395648), (3104, 3183420), (3121, 3166080), (3264, 3027370), (3298, 2996160), (3880, 2546736), (4080, 2421896), (4656, 2122280), (4947, 1997440), (5440, 1816422), (5820, 1697824), (6208, 1591710), (6242, 1583040), (6528, 1513685), (6596, 1498080), (7760, 1273368), (8160, 1210948), (8245, 1198464), (9312, 1061140), (9363, 1055360), (9894, 998720), (10880, 908211), (11640, 848912), (12416, 795855), (12484, 791520), (13192, 749040), (15520, 636684), (15605, 633216), (16320, 605474), (16490, 599232), (18624, 530570), (18726, 527680), (19788, 499360), (23280, 424456), (24735, 399488), (24968, 395760), (26384, 374520), (31040, 318342), (31210, 316608), (32640, 302737), (32980, 299616), (37248, 265285), (37452, 263840), (39576, 249680), (46560, 212228), (46815, 211072), (49470, 199744), (49936, 197880), (52768, 187260), (53057, 186240), (62080, 159171), (62420, 158304), (65960, 149808), (74904, 131920), (79152, 124840), (93120, 106114), (93630, 105536), (98940, 99872)]