1865448000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2039

約数の個数: 336

約数和(自身を含む): 7189933296

約数和(自身を除く): 5324485296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 320, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 576, 585, 600, 624, 650, 720, 750, 780, 800, 832, 900, 936, 960, 975, 1000, 1040, 1125, 1170, 1200, 1248, 1300, 1440, 1500, 1560, 1600, 1625, 1800, 1872, 1950, 1993, 2000, 2080, 2250, 2340, 2400, 2496, 2600, 2880, 2925, 3000, 3120, 3250, 3600, 3744, 3900, 3986, 4000, 4160, 4500, 4680, 4800, 4875, 5200, 5850, 5979, 6000, 6240, 6500, 7200, 7488, 7800, 7972, 8000, 9000, 9360, 9750, 9965, 10400, 11700, 11958, 12000, 12480, 13000, 14400, 14625, 15600, 15944, 17937, 18000, 18720, 19500, 19930, 20800, 23400, 23916, 24000, 25909, 26000, 29250, 29895, 31200, 31888, 35874, 36000, 37440, 39000, 39860, 46800, 47832, 49825, 51818, 52000, 58500, 59790, 62400, 63776, 71748, 72000, 77727, 78000, 79720, 89685, 93600, 95664, 99650, 103636, 104000, 117000, 119580, 127552, 129545, 143496, 149475, 155454, 156000, 159440, 179370, 187200, 191328, 199300, 207272, 233181, 234000, 239160, 249125, 259090, 286992, 298950, 310908, 312000, 318880, 358740, 382656, 388635, 398600, 414544, 448425, 466362, 468000, 478320, 498250, 518180, 573984, 597900, 621816, 637760, 647725, 717480, 747375, 777270, 797200, 829088, 896850, 932724, 936000, 956640, 996500, 1036360, 1147968, 1165905, 1195800, 1243632, 1295450, 1434960, 1494750, 1554540, 1594400, 1658176, 1793700, 1865448, 1913280, 1943175, 1993000, 2072720, 2242125, 2331810, 2391600, 2487264, 2590900, 2869920, 2989500, 3109080, 3188800, 3238625, 3587400, 3730896, 3886350, 3986000, 4145440, 4484250, 4663620, 4783200, 4974528, 5181800, 5739840, 5829525, 5979000, 6218160, 6477250, 7174800, 7461792, 7772700, 7972000, 8290880, 8968500, 9327240, 9566400, 9715875, 10363600, 11659050, 11958000, 12436320, 12954500, 14349600, 14923584, 15545400, 15944000, 17937000, 18654480, 19431750, 20727200, 23318100, 23916000, 24872640, 25909000, 28699200, 29147625, 31090800, 35874000, 37308960, 38863500, 41454400, 46636200, 47832000, 51818000, 58295250, 62181600, 71748000, 74617920, 77727000, 93272400, 103636000, 116590500, 124363200, 143496000, 155454000, 186544800, 207272000, 233181000, 310908000, 373089600, 466362000, 621816000, 932724000, 1865448000]

約数ペア:

[(1, 1865448000), (2, 932724000), (3, 621816000), (4, 466362000), (5, 373089600), (6, 310908000), (8, 233181000), (9, 207272000), (10, 186544800), (12, 155454000), (13, 143496000), (15, 124363200), (16, 116590500), (18, 103636000), (20, 93272400), (24, 77727000), (25, 74617920), (26, 71748000), (30, 62181600), (32, 58295250), (36, 51818000), (39, 47832000), (40, 46636200), (45, 41454400), (48, 38863500), (50, 37308960), (52, 35874000), (60, 31090800), (64, 29147625), (65, 28699200), (72, 25909000), (75, 24872640), (78, 23916000), (80, 23318100), (90, 20727200), (96, 19431750), (100, 18654480), (104, 17937000), (117, 15944000), (120, 15545400), (125, 14923584), (130, 14349600), (144, 12954500), (150, 12436320), (156, 11958000), (160, 11659050), (180, 10363600), (192, 9715875), (195, 9566400), (200, 9327240), (208, 8968500), (225, 8290880), (234, 7972000), (240, 7772700), (250, 7461792), (260, 7174800), (288, 6477250), (300, 6218160), (312, 5979000), (320, 5829525), (325, 5739840), (360, 5181800), (375, 4974528), (390, 4783200), (400, 4663620), (416, 4484250), (450, 4145440), (468, 3986000), (480, 3886350), (500, 3730896), (520, 3587400), (576, 3238625), (585, 3188800), (600, 3109080), (624, 2989500), (650, 2869920), (720, 2590900), (750, 2487264), (780, 2391600), (800, 2331810), (832, 2242125), (900, 2072720), (936, 1993000), (960, 1943175), (975, 1913280), (1000, 1865448), (1040, 1793700), (1125, 1658176), (1170, 1594400), (1200, 1554540), (1248, 1494750), (1300, 1434960), (1440, 1295450), (1500, 1243632), (1560, 1195800), (1600, 1165905), (1625, 1147968), (1800, 1036360), (1872, 996500), (1950, 956640), (1993, 936000), (2000, 932724), (2080, 896850), (2250, 829088), (2340, 797200), (2400, 777270), (2496, 747375), (2600, 717480), (2880, 647725), (2925, 637760), (3000, 621816), (3120, 597900), (3250, 573984), (3600, 518180), (3744, 498250), (3900, 478320), (3986, 468000), (4000, 466362), (4160, 448425), (4500, 414544), (4680, 398600), (4800, 388635), (4875, 382656), (5200, 358740), (5850, 318880), (5979, 312000), (6000, 310908), (6240, 298950), (6500, 286992), (7200, 259090), (7488, 249125), (7800, 239160), (7972, 234000), (8000, 233181), (9000, 207272), (9360, 199300), (9750, 191328), (9965, 187200), (10400, 179370), (11700, 159440), (11958, 156000), (12000, 155454), (12480, 149475), (13000, 143496), (14400, 129545), (14625, 127552), (15600, 119580), (15944, 117000), (17937, 104000), (18000, 103636), (18720, 99650), (19500, 95664), (19930, 93600), (20800, 89685), (23400, 79720), (23916, 78000), (24000, 77727), (25909, 72000), (26000, 71748), (29250, 63776), (29895, 62400), (31200, 59790), (31888, 58500), (35874, 52000), (36000, 51818), (37440, 49825), (39000, 47832), (39860, 46800)]