28400112000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 768

約数和(自身を含む): 113563944000

約数和(自身を除く): 85163832000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 125, 128, 130, 135, 144, 150, 156, 160, 169, 180, 192, 195, 200, 208, 216, 225, 234, 240, 250, 260, 270, 288, 300, 312, 320, 325, 338, 351, 360, 375, 384, 389, 390, 400, 416, 432, 450, 468, 480, 500, 507, 520, 540, 576, 585, 600, 624, 640, 650, 675, 676, 702, 720, 750, 778, 780, 800, 832, 845, 864, 900, 936, 960, 975, 1000, 1014, 1040, 1080, 1125, 1152, 1167, 1170, 1200, 1248, 1300, 1350, 1352, 1404, 1440, 1500, 1521, 1556, 1560, 1600, 1625, 1664, 1690, 1728, 1755, 1800, 1872, 1920, 1945, 1950, 2000, 2028, 2080, 2160, 2250, 2334, 2340, 2400, 2496, 2535, 2600, 2700, 2704, 2808, 2880, 2925, 3000, 3042, 3112, 3120, 3200, 3250, 3375, 3380, 3456, 3501, 3510, 3600, 3744, 3890, 3900, 4000, 4056, 4160, 4225, 4320, 4500, 4563, 4668, 4680, 4800, 4875, 4992, 5057, 5070, 5200, 5400, 5408, 5616, 5760, 5835, 5850, 6000, 6084, 6224, 6240, 6500, 6750, 6760, 7002, 7020, 7200, 7488, 7605, 7780, 7800, 8000, 8112, 8320, 8450, 8640, 8775, 9000, 9126, 9336, 9360, 9600, 9725, 9750, 10114, 10140, 10400, 10503, 10800, 10816, 11232, 11670, 11700, 12000, 12168, 12448, 12480, 12675, 13000, 13500, 13520, 14004, 14040, 14400, 14625, 14976, 15171, 15210, 15560, 15600, 16000, 16224, 16900, 17280, 17505, 17550, 18000, 18252, 18672, 18720, 19450, 19500, 20228, 20280, 20800, 21006, 21125, 21600, 21632, 22464, 22815, 23340, 23400, 24000, 24336, 24896, 24960, 25285, 25350, 26000, 27000, 27040, 28008, 28080, 28800, 29175, 29250, 30342, 30420, 31120, 31200, 32448, 33800, 35010, 35100, 36000, 36504, 37344, 37440, 38025, 38900, 39000, 40456, 40560, 41600, 42012, 42250, 43200, 43875, 44928, 45513, 45630, 46680, 46800, 48000, 48625, 48672, 49792, 50570, 50700, 52000, 52515, 54000, 54080, 56016, 56160, 58350, 58500, 60684, 60840, 62240, 62400, 63375, 64896, 65741, 67600, 70020, 70200, 72000, 73008, 74688, 74880, 75855, 76050, 77800, 78000, 80912, 81120, 84024, 84500, 86400, 87525, 87750, 91026, 91260, 93360, 93600, 97250, 97344, 101140, 101400, 104000, 105030, 108000, 108160, 112032, 112320, 114075, 116700, 117000, 121368, 121680, 124480, 124800, 126425, 126750, 131482, 135200, 136539, 140040, 140400, 144000, 145875, 146016, 149376, 151710, 152100, 155600, 156000, 161824, 162240, 168048, 169000, 175050, 175500, 182052, 182520, 186720, 187200, 190125, 194500, 194688, 197223, 202280, 202800, 208000, 210060, 216000, 224064, 224640, 227565, 228150, 233400, 234000, 242736, 243360, 248960, 252850, 253500, 262575, 262964, 270400, 273078, 280080, 280800, 291750, 292032, 303420, 304200, 311200, 312000, 323648, 324480, 328705, 336096, 338000, 350100, 351000, 364104, 365040, 373440, 374400, 379275, 380250, 389000, 394446, 404560, 405600, 420120, 432000, 437625, 448128, 455130, 456300, 466800, 468000, 485472, 486720, 505700, 507000, 525150, 525928, 540800, 546156, 560160, 561600, 570375, 583500, 584064, 591669, 606840, 608400, 622400, 624000, 632125, 647296, 657410, 672192, 676000, 682695, 700200, 702000, 728208, 730080, 746880, 758550, 760500, 778000, 788892, 809120, 811200, 840240, 875250, 910260, 912600, 933600, 936000, 970944, 973440, 986115, 1011400, 1014000, 1050300, 1051856, 1092312, 1120320, 1123200, 1137825, 1140750, 1167000, 1183338, 1213680, 1216800, 1244800, 1264250, 1312875, 1314820, 1344384, 1352000, 1365390, 1400400, 1404000, 1456416, 1460160, 1517100, 1521000, 1556000, 1577784, 1618240, 1622400, 1643525, 1680480, 1750500, 1775007, 1820520, 1825200, 1867200, 1872000, 1896375, 1941888, 1972230, 2022800, 2028000, 2100600, 2103712, 2184624, 2240640, 2275650, 2281500, 2334000, 2366676, 2427360, 2433600, 2528500, 2625750, 2629640, 2704000, 2730780, 2800800, 2808000, 2912832, 2920320, 2958345, 3034200, 3042000, 3112000, 3155568, 3236480, 3287050, 3360960, 3413475, 3501000, 3550014, 3641040, 3650400, 3734400, 3792750, 3944460, 4045600, 4056000, 4201200, 4207424, 4369248, 4551300, 4563000, 4668000, 4733352, 4854720, 4867200, 4930575, 5057000, 5251500, 5259280, 5461560, 5601600, 5616000, 5689125, 5825664, 5916690, 6068400, 6084000, 6224000, 6311136, 6574100, 6721920, 6826950, 7002000, 7100028, 7282080, 7300800, 7585500, 7888920, 8091200, 8112000, 8217625, 8402400, 8414848, 8738496, 8875035, 9102600, 9126000, 9336000, 9466704, 9709440, 9861150, 10114000, 10503000, 10518560, 10923120, 11203200, 11378250, 11833380, 12136800, 12168000, 12622272, 13148200, 13653900, 14004000, 14200056, 14564160, 14601600, 14791725, 15171000, 15777840, 16182400, 16435250, 16804800, 17067375, 17476992, 17750070, 18205200, 18252000, 18672000, 18933408, 19722300, 20228000, 21006000, 21037120, 21846240, 22756500, 23666760, 24273600, 24336000, 24652875, 25244544, 26296400, 27307800, 28008000, 28400112, 29128320, 29583450, 30342000, 31555680, 32870500, 33609600, 34134750, 35500140, 36410400, 36504000, 37866816, 39444600, 40456000, 42012000, 42074240, 43692480, 44375175, 45513000, 47333520, 48547200, 49305750, 52592800, 54615600, 56016000, 56800224, 59166900, 60684000, 63111360, 65741000, 68269500, 71000280, 72820800, 73008000, 73958625, 75733632, 78889200, 80912000, 84024000, 87384960, 88750350, 91026000, 94667040, 98611500, 105185600, 109231200, 113600448, 118333800, 121368000, 126222720, 131482000, 136539000, 142000560, 145641600, 147917250, 157778400, 168048000, 177500700, 182052000, 189334080, 197223000, 210371200, 218462400, 221875875, 227200896, 236667600, 242736000, 262964000, 273078000, 284001120, 295834500, 315556800, 355001400, 364104000, 378668160, 394446000, 436924800, 443751750, 473335200, 525928000, 546156000, 568002240, 591669000, 631113600, 710002800, 728208000, 788892000, 887503500, 946670400, 1051856000, 1092312000, 1136004480, 1183338000, 1420005600, 1577784000, 1775007000, 1893340800, 2184624000, 2366676000, 2840011200, 3155568000, 3550014000, 4733352000, 5680022400, 7100028000, 9466704000, 14200056000, 28400112000]

約数ペア:

[(1, 28400112000), (2, 14200056000), (3, 9466704000), (4, 7100028000), (5, 5680022400), (6, 4733352000), (8, 3550014000), (9, 3155568000), (10, 2840011200), (12, 2366676000), (13, 2184624000), (15, 1893340800), (16, 1775007000), (18, 1577784000), (20, 1420005600), (24, 1183338000), (25, 1136004480), (26, 1092312000), (27, 1051856000), (30, 946670400), (32, 887503500), (36, 788892000), (39, 728208000), (40, 710002800), (45, 631113600), (48, 591669000), (50, 568002240), (52, 546156000), (54, 525928000), (60, 473335200), (64, 443751750), (65, 436924800), (72, 394446000), (75, 378668160), (78, 364104000), (80, 355001400), (90, 315556800), (96, 295834500), (100, 284001120), (104, 273078000), (108, 262964000), (117, 242736000), (120, 236667600), (125, 227200896), (128, 221875875), (130, 218462400), (135, 210371200), (144, 197223000), (150, 189334080), (156, 182052000), (160, 177500700), (169, 168048000), (180, 157778400), (192, 147917250), (195, 145641600), (200, 142000560), (208, 136539000), (216, 131482000), (225, 126222720), (234, 121368000), (240, 118333800), (250, 113600448), (260, 109231200), (270, 105185600), (288, 98611500), (300, 94667040), (312, 91026000), (320, 88750350), (325, 87384960), (338, 84024000), (351, 80912000), (360, 78889200), (375, 75733632), (384, 73958625), (389, 73008000), (390, 72820800), (400, 71000280), (416, 68269500), (432, 65741000), (450, 63111360), (468, 60684000), (480, 59166900), (500, 56800224), (507, 56016000), (520, 54615600), (540, 52592800), (576, 49305750), (585, 48547200), (600, 47333520), (624, 45513000), (640, 44375175), (650, 43692480), (675, 42074240), (676, 42012000), (702, 40456000), (720, 39444600), (750, 37866816), (778, 36504000), (780, 36410400), (800, 35500140), (832, 34134750), (845, 33609600), (864, 32870500), (900, 31555680), (936, 30342000), (960, 29583450), (975, 29128320), (1000, 28400112), (1014, 28008000), (1040, 27307800), (1080, 26296400), (1125, 25244544), (1152, 24652875), (1167, 24336000), (1170, 24273600), (1200, 23666760), (1248, 22756500), (1300, 21846240), (1350, 21037120), (1352, 21006000), (1404, 20228000), (1440, 19722300), (1500, 18933408), (1521, 18672000), (1556, 18252000), (1560, 18205200), (1600, 17750070), (1625, 17476992), (1664, 17067375), (1690, 16804800), (1728, 16435250), (1755, 16182400), (1800, 15777840), (1872, 15171000), (1920, 14791725), (1945, 14601600), (1950, 14564160), (2000, 14200056), (2028, 14004000), (2080, 13653900), (2160, 13148200), (2250, 12622272), (2334, 12168000), (2340, 12136800), (2400, 11833380), (2496, 11378250), (2535, 11203200), (2600, 10923120), (2700, 10518560), (2704, 10503000), (2808, 10114000), (2880, 9861150), (2925, 9709440), (3000, 9466704), (3042, 9336000), (3112, 9126000), (3120, 9102600), (3200, 8875035), (3250, 8738496), (3375, 8414848), (3380, 8402400), (3456, 8217625), (3501, 8112000), (3510, 8091200), (3600, 7888920), (3744, 7585500), (3890, 7300800), (3900, 7282080), (4000, 7100028), (4056, 7002000), (4160, 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