2721888000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:777

約数の個数: 432

約数和(自身を含む): 10562051136

約数和(自身を除く): 7840163136

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, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 250, 256, 260, 288, 300, 312, 320, 325, 360, 375, 384, 390, 400, 416, 450, 468, 480, 500, 520, 576, 585, 600, 624, 640, 650, 720, 727, 750, 768, 780, 800, 832, 900, 936, 960, 975, 1000, 1040, 1125, 1152, 1170, 1200, 1248, 1280, 1300, 1440, 1454, 1500, 1560, 1600, 1625, 1664, 1800, 1872, 1920, 1950, 2000, 2080, 2181, 2250, 2304, 2340, 2400, 2496, 2600, 2880, 2908, 2925, 3000, 3120, 3200, 3250, 3328, 3600, 3635, 3744, 3840, 3900, 4000, 4160, 4362, 4500, 4680, 4800, 4875, 4992, 5200, 5760, 5816, 5850, 6000, 6240, 6400, 6500, 6543, 7200, 7270, 7488, 7800, 8000, 8320, 8724, 9000, 9360, 9451, 9600, 9750, 9984, 10400, 10905, 11520, 11632, 11700, 12000, 12480, 13000, 13086, 14400, 14540, 14625, 14976, 15600, 16000, 16640, 17448, 18000, 18175, 18720, 18902, 19200, 19500, 20800, 21810, 23264, 23400, 24000, 24960, 26000, 26172, 28353, 28800, 29080, 29250, 29952, 31200, 32000, 32715, 34896, 36000, 36350, 37440, 37804, 39000, 41600, 43620, 46528, 46800, 47255, 48000, 49920, 52000, 52344, 54525, 56706, 57600, 58160, 58500, 62400, 65430, 69792, 72000, 72700, 74880, 75608, 78000, 83200, 85059, 87240, 90875, 93056, 93600, 94510, 96000, 104000, 104688, 109050, 113412, 116320, 117000, 124800, 130860, 139584, 141765, 144000, 145400, 149760, 151216, 156000, 163575, 170118, 174480, 181750, 186112, 187200, 189020, 208000, 209376, 218100, 226824, 232640, 234000, 236275, 249600, 261720, 272625, 279168, 283530, 288000, 290800, 302432, 312000, 327150, 340236, 348960, 363500, 374400, 378040, 416000, 418752, 425295, 436200, 453648, 465280, 468000, 472550, 523440, 545250, 558336, 567060, 581600, 604864, 624000, 654300, 680472, 697920, 708825, 727000, 748800, 756080, 817875, 837504, 850590, 872400, 907296, 930560, 936000, 945100, 1046880, 1090500, 1134120, 1163200, 1181375, 1209728, 1248000, 1308600, 1360944, 1395840, 1417650, 1454000, 1512160, 1635750, 1675008, 1701180, 1744800, 1814592, 1872000, 1890200, 2093760, 2126475, 2181000, 2268240, 2326400, 2362750, 2419456, 2617200, 2721888, 2791680, 2835300, 2908000, 3024320, 3271500, 3402360, 3489600, 3544125, 3629184, 3744000, 3780400, 4187520, 4252950, 4362000, 4536480, 4652800, 4725500, 5234400, 5443776, 5670600, 5816000, 6048640, 6543000, 6804720, 6979200, 7088250, 7258368, 7560800, 8375040, 8505900, 8724000, 9072960, 9451000, 10468800, 10632375, 10887552, 11341200, 11632000, 12097280, 13086000, 13609440, 13958400, 14176500, 15121600, 17011800, 17448000, 18145920, 18902000, 20937600, 21264750, 21775104, 22682400, 23264000, 26172000, 27218880, 28353000, 30243200, 34023600, 34896000, 36291840, 37804000, 41875200, 42529500, 45364800, 52344000, 54437760, 56706000, 60486400, 68047200, 69792000, 75608000, 85059000, 90729600, 104688000, 108875520, 113412000, 136094400, 151216000, 170118000, 181459200, 209376000, 226824000, 272188800, 302432000, 340236000, 453648000, 544377600, 680472000, 907296000, 1360944000, 2721888000]

約数ペア:

[(1, 2721888000), (2, 1360944000), (3, 907296000), (4, 680472000), (5, 544377600), (6, 453648000), (8, 340236000), (9, 302432000), (10, 272188800), (12, 226824000), (13, 209376000), (15, 181459200), (16, 170118000), (18, 151216000), (20, 136094400), (24, 113412000), (25, 108875520), (26, 104688000), (30, 90729600), (32, 85059000), (36, 75608000), (39, 69792000), (40, 68047200), (45, 60486400), (48, 56706000), (50, 54437760), (52, 52344000), (60, 45364800), (64, 42529500), (65, 41875200), (72, 37804000), (75, 36291840), (78, 34896000), (80, 34023600), (90, 30243200), (96, 28353000), (100, 27218880), (104, 26172000), (117, 23264000), (120, 22682400), (125, 21775104), (128, 21264750), (130, 20937600), (144, 18902000), (150, 18145920), (156, 17448000), (160, 17011800), (180, 15121600), (192, 14176500), (195, 13958400), (200, 13609440), (208, 13086000), (225, 12097280), (234, 11632000), (240, 11341200), (250, 10887552), (256, 10632375), (260, 10468800), (288, 9451000), (300, 9072960), (312, 8724000), (320, 8505900), (325, 8375040), (360, 7560800), (375, 7258368), (384, 7088250), (390, 6979200), (400, 6804720), (416, 6543000), (450, 6048640), (468, 5816000), (480, 5670600), (500, 5443776), (520, 5234400), (576, 4725500), (585, 4652800), (600, 4536480), (624, 4362000), (640, 4252950), (650, 4187520), (720, 3780400), (727, 3744000), (750, 3629184), (768, 3544125), (780, 3489600), (800, 3402360), (832, 3271500), (900, 3024320), (936, 2908000), (960, 2835300), (975, 2791680), (1000, 2721888), (1040, 2617200), (1125, 2419456), (1152, 2362750), (1170, 2326400), (1200, 2268240), (1248, 2181000), (1280, 2126475), (1300, 2093760), (1440, 1890200), (1454, 1872000), (1500, 1814592), (1560, 1744800), (1600, 1701180), (1625, 1675008), (1664, 1635750), (1800, 1512160), (1872, 1454000), (1920, 1417650), (1950, 1395840), (2000, 1360944), (2080, 1308600), (2181, 1248000), (2250, 1209728), (2304, 1181375), (2340, 1163200), (2400, 1134120), (2496, 1090500), (2600, 1046880), (2880, 945100), (2908, 936000), (2925, 930560), (3000, 907296), (3120, 872400), (3200, 850590), (3250, 837504), (3328, 817875), (3600, 756080), (3635, 748800), (3744, 727000), (3840, 708825), (3900, 697920), (4000, 680472), (4160, 654300), (4362, 624000), (4500, 604864), (4680, 581600), (4800, 567060), (4875, 558336), (4992, 545250), (5200, 523440), (5760, 472550), (5816, 468000), (5850, 465280), (6000, 453648), (6240, 436200), (6400, 425295), (6500, 418752), (6543, 416000), (7200, 378040), (7270, 374400), (7488, 363500), (7800, 348960), (8000, 340236), (8320, 327150), (8724, 312000), (9000, 302432), (9360, 290800), (9451, 288000), (9600, 283530), (9750, 279168), (9984, 272625), (10400, 261720), (10905, 249600), (11520, 236275), (11632, 234000), (11700, 232640), (12000, 226824), (12480, 218100), (13000, 209376), (13086, 208000), (14400, 189020), (14540, 187200), (14625, 186112), (14976, 181750), (15600, 174480), (16000, 170118), (16640, 163575), (17448, 156000), (18000, 151216), (18175, 149760), (18720, 145400), (18902, 144000), (19200, 141765), (19500, 139584), (20800, 130860), (21810, 124800), (23264, 117000), (23400, 116320), (24000, 113412), (24960, 109050), (26000, 104688), (26172, 104000), (28353, 96000), (28800, 94510), (29080, 93600), (29250, 93056), (29952, 90875), (31200, 87240), (32000, 85059), (32715, 83200), (34896, 78000), (36000, 75608), (36350, 74880), (37440, 72700), (37804, 72000), (39000, 69792), (41600, 65430), (43620, 62400), (46528, 58500), (46800, 58160), (47255, 57600), (48000, 56706), (49920, 54525), (52000, 52344)]