14993313280

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:641

約数の個数: 240

約数和(自身を含む): 40001346000

約数和(自身を除く): 25008032720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 97, 110, 121, 128, 160, 176, 194, 220, 242, 256, 320, 352, 388, 440, 484, 485, 499, 512, 605, 640, 704, 776, 880, 968, 970, 998, 1067, 1210, 1280, 1408, 1552, 1760, 1936, 1940, 1996, 2134, 2420, 2495, 2560, 2816, 3104, 3520, 3872, 3880, 3992, 4268, 4840, 4990, 5335, 5489, 5632, 6208, 7040, 7744, 7760, 7984, 8536, 9680, 9980, 10670, 10978, 11737, 12416, 14080, 15488, 15520, 15968, 17072, 19360, 19960, 21340, 21956, 23474, 24832, 27445, 28160, 30976, 31040, 31936, 34144, 38720, 39920, 42680, 43912, 46948, 48403, 49664, 54890, 58685, 60379, 61952, 62080, 63872, 68288, 77440, 79840, 85360, 87824, 93896, 96806, 109780, 117370, 120758, 124160, 127744, 136576, 154880, 159680, 170720, 175648, 187792, 193612, 219560, 234740, 241516, 242015, 248320, 255488, 273152, 301895, 309760, 319360, 341440, 351296, 375584, 387224, 439120, 469480, 483032, 484030, 532433, 546304, 603790, 638720, 682880, 702592, 751168, 774448, 878240, 938960, 966064, 968060, 1064866, 1207580, 1277440, 1365760, 1405184, 1502336, 1548896, 1756480, 1877920, 1932128, 1936120, 2129732, 2415160, 2662165, 2731520, 2810368, 3004672, 3097792, 3512960, 3755840, 3864256, 3872240, 4259464, 4830320, 5324330, 5856763, 6009344, 6195584, 7025920, 7511680, 7728512, 7744480, 8518928, 9660640, 10648660, 11713526, 12391168, 14051840, 15023360, 15457024, 15488960, 17037856, 19321280, 21297320, 23427052, 24782336, 29283815, 30046720, 30914048, 30977920, 34075712, 38642560, 42594640, 46854104, 58567630, 61955840, 68151424, 77285120, 85189280, 93708208, 117135260, 123911680, 136302848, 154570240, 170378560, 187416416, 234270520, 272605696, 340757120, 374832832, 468541040, 681514240, 749665664, 937082080, 1363028480, 1499331328, 1874164160, 2998662656, 3748328320, 7496656640, 14993313280]

約数ペア:

[(1, 14993313280), (2, 7496656640), (4, 3748328320), (5, 2998662656), (8, 1874164160), (10, 1499331328), (11, 1363028480), (16, 937082080), (20, 749665664), (22, 681514240), (32, 468541040), (40, 374832832), (44, 340757120), (55, 272605696), (64, 234270520), (80, 187416416), (88, 170378560), (97, 154570240), (110, 136302848), (121, 123911680), (128, 117135260), (160, 93708208), (176, 85189280), (194, 77285120), (220, 68151424), (242, 61955840), (256, 58567630), (320, 46854104), (352, 42594640), (388, 38642560), (440, 34075712), (484, 30977920), (485, 30914048), (499, 30046720), (512, 29283815), (605, 24782336), (640, 23427052), (704, 21297320), (776, 19321280), (880, 17037856), (968, 15488960), (970, 15457024), (998, 15023360), (1067, 14051840), (1210, 12391168), (1280, 11713526), (1408, 10648660), (1552, 9660640), (1760, 8518928), (1936, 7744480), (1940, 7728512), (1996, 7511680), (2134, 7025920), (2420, 6195584), (2495, 6009344), (2560, 5856763), (2816, 5324330), (3104, 4830320), (3520, 4259464), (3872, 3872240), (3880, 3864256), (3992, 3755840), (4268, 3512960), (4840, 3097792), (4990, 3004672), (5335, 2810368), (5489, 2731520), (5632, 2662165), (6208, 2415160), (7040, 2129732), (7744, 1936120), (7760, 1932128), (7984, 1877920), (8536, 1756480), (9680, 1548896), (9980, 1502336), (10670, 1405184), (10978, 1365760), (11737, 1277440), (12416, 1207580), (14080, 1064866), (15488, 968060), (15520, 966064), (15968, 938960), (17072, 878240), (19360, 774448), (19960, 751168), (21340, 702592), (21956, 682880), (23474, 638720), (24832, 603790), (27445, 546304), (28160, 532433), (30976, 484030), (31040, 483032), (31936, 469480), (34144, 439120), (38720, 387224), (39920, 375584), (42680, 351296), (43912, 341440), (46948, 319360), (48403, 309760), (49664, 301895), (54890, 273152), (58685, 255488), (60379, 248320), (61952, 242015), (62080, 241516), (63872, 234740), (68288, 219560), (77440, 193612), (79840, 187792), (85360, 175648), (87824, 170720), (93896, 159680), (96806, 154880), (109780, 136576), (117370, 127744), (120758, 124160)]