28460976000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{31}}^2\times {\mathrm{617}}^1$

素因数の和:711

約数の個数: 384

約数和(自身を含む): 97647806880

約数和(自身を除く): 69186830880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 300, 310, 320, 372, 375, 384, 400, 465, 480, 496, 500, 600, 617, 620, 640, 744, 750, 775, 800, 930, 960, 961, 992, 1000, 1200, 1234, 1240, 1488, 1500, 1550, 1600, 1851, 1860, 1920, 1922, 1984, 2000, 2325, 2400, 2468, 2480, 2883, 2976, 3000, 3085, 3100, 3200, 3702, 3720, 3844, 3875, 3968, 4000, 4650, 4800, 4805, 4936, 4960, 5766, 5952, 6000, 6170, 6200, 7404, 7440, 7688, 7750, 8000, 9255, 9300, 9600, 9610, 9872, 9920, 11532, 11625, 11904, 12000, 12340, 12400, 14415, 14808, 14880, 15376, 15425, 15500, 16000, 18510, 18600, 19127, 19220, 19744, 19840, 23064, 23250, 24000, 24025, 24680, 24800, 28830, 29616, 29760, 30752, 30850, 31000, 37020, 37200, 38254, 38440, 39488, 46128, 46275, 46500, 48000, 48050, 49360, 49600, 57381, 57660, 59232, 59520, 61504, 61700, 62000, 72075, 74040, 74400, 76508, 76880, 77125, 78976, 92256, 92550, 93000, 95635, 96100, 98720, 99200, 114762, 115320, 118464, 120125, 123008, 123400, 124000, 144150, 148080, 148800, 153016, 153760, 154250, 184512, 185100, 186000, 191270, 192200, 197440, 229524, 230640, 231375, 236928, 240250, 246800, 248000, 286905, 288300, 296160, 297600, 306032, 307520, 308500, 360375, 369024, 370200, 372000, 382540, 384400, 394880, 459048, 461280, 462750, 478175, 480500, 493600, 496000, 573810, 576600, 592320, 592937, 612064, 615040, 617000, 720750, 740400, 744000, 765080, 768800, 918096, 922560, 925500, 956350, 961000, 987200, 1147620, 1153200, 1184640, 1185874, 1224128, 1234000, 1434525, 1441500, 1480800, 1488000, 1530160, 1537600, 1778811, 1836192, 1845120, 1851000, 1912700, 1922000, 1974400, 2295240, 2306400, 2371748, 2390875, 2448256, 2468000, 2869050, 2883000, 2961600, 2964685, 3060320, 3075200, 3557622, 3672384, 3702000, 3825400, 3844000, 4590480, 4612800, 4743496, 4781750, 4936000, 5738100, 5766000, 5923200, 5929370, 6120640, 7115244, 7172625, 7344768, 7404000, 7650800, 7688000, 8894055, 9180960, 9225600, 9486992, 9563500, 9872000, 11476200, 11532000, 11858740, 12241280, 14230488, 14345250, 14808000, 14823425, 15301600, 15376000, 17788110, 18361920, 18973984, 19127000, 22952400, 23064000, 23717480, 28460976, 28690500, 29616000, 29646850, 30603200, 35576220, 36723840, 37947968, 38254000, 44470275, 45904800, 46128000, 47434960, 56921952, 57381000, 59293700, 61206400, 71152440, 74117125, 75895936, 76508000, 88940550, 91809600, 94869920, 113843904, 114762000, 118587400, 142304880, 148234250, 153016000, 177881100, 183619200, 189739840, 222351375, 227687808, 229524000, 237174800, 284609760, 296468500, 306032000, 355762200, 379479680, 444702750, 459048000, 474349600, 569219520, 592937000, 711524400, 889405500, 918096000, 948699200, 1138439040, 1185874000, 1423048800, 1778811000, 1897398400, 2371748000, 2846097600, 3557622000, 4743496000, 5692195200, 7115244000, 9486992000, 14230488000, 28460976000]

約数ペア:

[(1, 28460976000), (2, 14230488000), (3, 9486992000), (4, 7115244000), (5, 5692195200), (6, 4743496000), (8, 3557622000), (10, 2846097600), (12, 2371748000), (15, 1897398400), (16, 1778811000), (20, 1423048800), (24, 1185874000), (25, 1138439040), (30, 948699200), (31, 918096000), (32, 889405500), (40, 711524400), (48, 592937000), (50, 569219520), (60, 474349600), (62, 459048000), (64, 444702750), (75, 379479680), (80, 355762200), (93, 306032000), (96, 296468500), (100, 284609760), (120, 237174800), (124, 229524000), (125, 227687808), (128, 222351375), (150, 189739840), (155, 183619200), (160, 177881100), (186, 153016000), (192, 148234250), (200, 142304880), (240, 118587400), (248, 114762000), (250, 113843904), (300, 94869920), (310, 91809600), (320, 88940550), (372, 76508000), (375, 75895936), (384, 74117125), (400, 71152440), (465, 61206400), (480, 59293700), (496, 57381000), (500, 56921952), (600, 47434960), (617, 46128000), (620, 45904800), (640, 44470275), (744, 38254000), (750, 37947968), (775, 36723840), (800, 35576220), (930, 30603200), (960, 29646850), (961, 29616000), (992, 28690500), (1000, 28460976), (1200, 23717480), (1234, 23064000), (1240, 22952400), (1488, 19127000), (1500, 18973984), (1550, 18361920), (1600, 17788110), (1851, 15376000), (1860, 15301600), (1920, 14823425), (1922, 14808000), (1984, 14345250), (2000, 14230488), (2325, 12241280), (2400, 11858740), (2468, 11532000), (2480, 11476200), (2883, 9872000), (2976, 9563500), (3000, 9486992), (3085, 9225600), (3100, 9180960), (3200, 8894055), (3702, 7688000), (3720, 7650800), (3844, 7404000), (3875, 7344768), (3968, 7172625), (4000, 7115244), (4650, 6120640), (4800, 5929370), (4805, 5923200), (4936, 5766000), (4960, 5738100), (5766, 4936000), (5952, 4781750), (6000, 4743496), (6170, 4612800), (6200, 4590480), (7404, 3844000), (7440, 3825400), (7688, 3702000), (7750, 3672384), (8000, 3557622), (9255, 3075200), (9300, 3060320), (9600, 2964685), (9610, 2961600), (9872, 2883000), (9920, 2869050), (11532, 2468000), (11625, 2448256), (11904, 2390875), (12000, 2371748), (12340, 2306400), (12400, 2295240), (14415, 1974400), (14808, 1922000), (14880, 1912700), (15376, 1851000), (15425, 1845120), (15500, 1836192), (16000, 1778811), (18510, 1537600), (18600, 1530160), (19127, 1488000), (19220, 1480800), (19744, 1441500), (19840, 1434525), (23064, 1234000), (23250, 1224128), (24000, 1185874), (24025, 1184640), (24680, 1153200), (24800, 1147620), (28830, 987200), (29616, 961000), (29760, 956350), (30752, 925500), (30850, 922560), (31000, 918096), (37020, 768800), (37200, 765080), (38254, 744000), (38440, 740400), (39488, 720750), (46128, 617000), (46275, 615040), (46500, 612064), (48000, 592937), (48050, 592320), (49360, 576600), (49600, 573810), (57381, 496000), (57660, 493600), (59232, 480500), (59520, 478175), (61504, 462750), (61700, 461280), (62000, 459048), (72075, 394880), (74040, 384400), (74400, 382540), (76508, 372000), (76880, 370200), (77125, 369024), (78976, 360375), (92256, 308500), (92550, 307520), (93000, 306032), (95635, 297600), (96100, 296160), (98720, 288300), (99200, 286905), (114762, 248000), (115320, 246800), (118464, 240250), (120125, 236928), (123008, 231375), (123400, 230640), (124000, 229524), (144150, 197440), (148080, 192200), (148800, 191270), (153016, 186000), (153760, 185100), (154250, 184512)]