2807856000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 768

約数和(自身を含む): 11319160320

約数和(自身を除く): 8511304320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 31, 32, 34, 36, 37, 40, 45, 48, 50, 51, 60, 62, 64, 68, 72, 74, 75, 80, 85, 90, 93, 96, 100, 102, 111, 120, 124, 125, 128, 136, 144, 148, 150, 153, 155, 160, 170, 180, 185, 186, 192, 200, 204, 222, 225, 240, 248, 250, 255, 272, 279, 288, 296, 300, 306, 310, 320, 333, 340, 360, 370, 372, 375, 384, 400, 408, 425, 444, 450, 465, 480, 496, 500, 510, 527, 544, 555, 558, 576, 592, 600, 612, 620, 629, 640, 666, 680, 720, 740, 744, 750, 765, 775, 800, 816, 850, 888, 900, 925, 930, 960, 992, 1000, 1020, 1054, 1088, 1110, 1116, 1125, 1147, 1152, 1184, 1200, 1224, 1240, 1258, 1275, 1332, 1360, 1395, 1440, 1480, 1488, 1500, 1530, 1550, 1581, 1600, 1632, 1665, 1700, 1776, 1800, 1850, 1860, 1887, 1920, 1984, 2000, 2040, 2108, 2125, 2176, 2220, 2232, 2250, 2294, 2325, 2368, 2400, 2448, 2480, 2516, 2550, 2635, 2664, 2720, 2775, 2790, 2880, 2960, 2976, 3000, 3060, 3100, 3145, 3162, 3200, 3264, 3330, 3400, 3441, 3552, 3600, 3700, 3720, 3774, 3825, 3875, 3968, 4000, 4080, 4216, 4250, 4440, 4464, 4500, 4588, 4625, 4650, 4736, 4743, 4800, 4896, 4960, 5032, 5100, 5270, 5328, 5440, 5550, 5580, 5661, 5735, 5760, 5920, 5952, 6000, 6120, 6200, 6290, 6324, 6375, 6528, 6660, 6800, 6882, 6975, 7104, 7200, 7400, 7440, 7548, 7650, 7750, 7905, 8000, 8160, 8325, 8432, 8500, 8880, 8928, 9000, 9176, 9250, 9300, 9435, 9486, 9600, 9792, 9920, 10064, 10200, 10323, 10540, 10656, 10880, 11100, 11160, 11322, 11470, 11625, 11840, 11904, 12000, 12240, 12400, 12580, 12648, 12750, 13175, 13320, 13600, 13764, 13875, 13950, 14208, 14400, 14800, 14880, 15096, 15300, 15500, 15725, 15810, 16000, 16320, 16650, 16864, 17000, 17205, 17760, 17856, 18000, 18352, 18500, 18600, 18870, 18972, 19125, 19499, 19584, 19840, 20128, 20400, 20646, 21080, 21312, 22200, 22320, 22644, 22940, 23250, 23680, 23715, 24000, 24480, 24800, 25160, 25296, 25500, 26350, 26640, 27200, 27528, 27750, 27900, 28305, 28675, 28800, 29600, 29760, 30192, 30600, 31000, 31450, 31620, 32640, 33300, 33728, 34000, 34410, 34875, 35520, 35712, 36000, 36704, 37000, 37200, 37740, 37944, 38250, 38998, 39525, 40256, 40800, 41292, 41625, 42160, 42624, 44400, 44640, 45288, 45880, 46500, 47175, 47430, 48000, 48960, 49600, 50320, 50592, 51000, 51615, 52700, 53280, 54400, 55056, 55500, 55800, 56610, 57350, 58497, 59200, 59520, 60384, 61200, 62000, 62900, 63240, 65875, 66600, 67456, 68000, 68820, 69750, 71040, 72000, 73408, 74000, 74400, 75480, 75888, 76500, 77996, 78625, 79050, 80512, 81600, 82584, 83250, 84320, 86025, 88800, 89280, 90576, 91760, 93000, 94350, 94860, 97495, 97920, 99200, 100640, 101184, 102000, 103230, 105400, 106560, 110112, 111000, 111600, 113220, 114700, 116994, 118400, 118575, 120768, 122400, 124000, 125800, 126480, 131750, 133200, 136000, 137640, 139500, 141525, 143375, 144000, 146816, 148000, 148800, 150960, 151776, 153000, 155992, 157250, 158100, 163200, 165168, 166500, 168640, 172050, 175491, 177600, 178560, 181152, 183520, 186000, 188700, 189720, 194990, 197625, 201280, 202368, 204000, 206460, 210800, 213120, 220224, 222000, 223200, 226440, 229400, 233988, 235875, 237150, 241536, 244800, 248000, 251600, 252960, 258075, 263500, 266400, 272000, 275280, 279000, 283050, 286750, 292485, 296000, 297600, 301920, 303552, 306000, 311984, 314500, 316200, 330336, 333000, 337280, 344100, 350982, 355200, 362304, 367040, 372000, 377400, 379440, 389980, 395250, 402560, 408000, 412920, 421600, 430125, 440448, 444000, 446400, 452880, 458800, 467976, 471750, 474300, 487475, 489600, 496000, 503200, 505920, 516150, 527000, 532800, 550560, 558000, 566100, 573500, 584970, 592000, 592875, 603840, 607104, 612000, 623968, 629000, 632400, 660672, 666000, 688200, 701964, 707625, 724608, 734080, 744000, 754800, 758880, 779960, 790500, 816000, 825840, 843200, 860250, 877455, 888000, 892800, 905760, 917600, 935952, 943500, 948600, 974950, 1006400, 1011840, 1032300, 1054000, 1065600, 1101120, 1116000, 1132200, 1147000, 1169940, 1185750, 1207680, 1224000, 1247936, 1258000, 1264800, 1290375, 1321344, 1332000, 1376400, 1403928, 1415250, 1462425, 1488000, 1509600, 1517760, 1559920, 1581000, 1651680, 1686400, 1720500, 1754910, 1776000, 1811520, 1835200, 1871904, 1887000, 1897200, 1949900, 2012800, 2064600, 2108000, 2202240, 2232000, 2264400, 2294000, 2339880, 2371500, 2437375, 2448000, 2495872, 2516000, 2529600, 2580750, 2664000, 2752800, 2807856, 2830500, 2924850, 3019200, 3035520, 3119840, 3162000, 3303360, 3441000, 3509820, 3623040, 3670400, 3743808, 3774000, 3794400, 3899800, 4129200, 4216000, 4387275, 4464000, 4528800, 4588000, 4679760, 4743000, 4874750, 5032000, 5059200, 5161500, 5328000, 5505600, 5615712, 5661000, 5849700, 6038400, 6239680, 6324000, 6606720, 6882000, 7019640, 7312125, 7487616, 7548000, 7588800, 7799600, 8258400, 8432000, 8774550, 9057600, 9176000, 9359520, 9486000, 9749500, 10064000, 10323000, 11011200, 11231424, 11322000, 11699400, 12479360, 12648000, 13764000, 14039280, 14624250, 15096000, 15177600, 15599200, 16516800, 17549100, 18115200, 18352000, 18719040, 18972000, 19499000, 20646000, 21936375, 22462848, 22644000, 23398800, 25296000, 27528000, 28078560, 29248500, 30192000, 31198400, 33033600, 35098200, 37438080, 37944000, 38998000, 41292000, 43872750, 45288000, 46797600, 55056000, 56157120, 58497000, 62396800, 70196400, 75888000, 77996000, 82584000, 87745500, 90576000, 93595200, 112314240, 116994000, 140392800, 155992000, 165168000, 175491000, 187190400, 233988000, 280785600, 311984000, 350982000, 467976000, 561571200, 701964000, 935952000, 1403928000, 2807856000]

約数ペア:

[(1, 2807856000), (2, 1403928000), (3, 935952000), (4, 701964000), (5, 561571200), (6, 467976000), (8, 350982000), (9, 311984000), (10, 280785600), (12, 233988000), (15, 187190400), (16, 175491000), (17, 165168000), (18, 155992000), (20, 140392800), (24, 116994000), (25, 112314240), (30, 93595200), (31, 90576000), (32, 87745500), (34, 82584000), (36, 77996000), (37, 75888000), (40, 70196400), (45, 62396800), (48, 58497000), (50, 56157120), (51, 55056000), (60, 46797600), (62, 45288000), (64, 43872750), (68, 41292000), (72, 38998000), (74, 37944000), (75, 37438080), (80, 35098200), (85, 33033600), (90, 31198400), (93, 30192000), (96, 29248500), (100, 28078560), (102, 27528000), (111, 25296000), (120, 23398800), (124, 22644000), (125, 22462848), (128, 21936375), (136, 20646000), (144, 19499000), (148, 18972000), (150, 18719040), (153, 18352000), (155, 18115200), (160, 17549100), (170, 16516800), (180, 15599200), (185, 15177600), (186, 15096000), (192, 14624250), (200, 14039280), (204, 13764000), (222, 12648000), (225, 12479360), (240, 11699400), (248, 11322000), (250, 11231424), (255, 11011200), (272, 10323000), (279, 10064000), (288, 9749500), (296, 9486000), (300, 9359520), (306, 9176000), (310, 9057600), (320, 8774550), (333, 8432000), (340, 8258400), (360, 7799600), (370, 7588800), (372, 7548000), (375, 7487616), (384, 7312125), (400, 7019640), (408, 6882000), (425, 6606720), (444, 6324000), (450, 6239680), (465, 6038400), (480, 5849700), (496, 5661000), (500, 5615712), (510, 5505600), (527, 5328000), (544, 5161500), (555, 5059200), (558, 5032000), (576, 4874750), (592, 4743000), (600, 4679760), (612, 4588000), (620, 4528800), (629, 4464000), (640, 4387275), (666, 4216000), (680, 4129200), (720, 3899800), (740, 3794400), (744, 3774000), (750, 3743808), (765, 3670400), (775, 3623040), (800, 3509820), (816, 3441000), (850, 3303360), (888, 3162000), (900, 3119840), (925, 3035520), (930, 3019200), (960, 2924850), (992, 2830500), (1000, 2807856), (1020, 2752800), (1054, 2664000), (1088, 2580750), (1110, 2529600), (1116, 2516000), (1125, 2495872), (1147, 2448000), (1152, 2437375), (1184, 2371500), (1200, 2339880), (1224, 2294000), (1240, 2264400), (1258, 2232000), (1275, 2202240), (1332, 2108000), (1360, 2064600), (1395, 2012800), (1440, 1949900), (1480, 1897200), (1488, 1887000), (1500, 1871904), (1530, 1835200), (1550, 1811520), (1581, 1776000), (1600, 1754910), (1632, 1720500), (1665, 1686400), (1700, 1651680), (1776, 1581000), (1800, 1559920), (1850, 1517760), (1860, 1509600), (1887, 1488000), (1920, 1462425), (1984, 1415250), (2000, 1403928), (2040, 1376400), (2108, 1332000), (2125, 1321344), (2176, 1290375), (2220, 1264800), (2232, 1258000), (2250, 1247936), (2294, 1224000), (2325, 1207680), (2368, 1185750), (2400, 1169940), (2448, 1147000), (2480, 1132200), (2516, 1116000), (2550, 1101120), (2635, 1065600), (2664, 1054000), (2720, 1032300), (2775, 1011840), (2790, 1006400), (2880, 974950), (2960, 948600), (2976, 943500), (3000, 935952), (3060, 917600), (3100, 905760), (3145, 892800), (3162, 888000), (3200, 877455), (3264, 860250), (3330, 843200), (3400, 825840), (3441, 816000), (3552, 790500), (3600, 779960), (3700, 758880), (3720, 754800), (3774, 744000), (3825, 734080), (3875, 724608), (3968, 707625), (4000, 701964), (4080, 688200), (4216, 666000), (4250, 660672), (4440, 632400), (4464, 629000), (4500, 623968), (4588, 612000), (4625, 607104), (4650, 603840), (4736, 592875), (4743, 592000), (4800, 584970), (4896, 573500), (4960, 566100), (5032, 558000), (5100, 550560), (5270, 532800), (5328, 527000), (5440, 516150), (5550, 505920), (5580, 503200), (5661, 496000), (5735, 489600), (5760, 487475), (5920, 474300), (5952, 471750), (6000, 467976), (6120, 458800), (6200, 452880), (6290, 446400), (6324, 444000), (6375, 440448), (6528, 430125), (6660, 421600), (6800, 412920), (6882, 408000), (6975, 402560), (7104, 395250), (7200, 389980), (7400, 379440), (7440, 377400), (7548, 372000), (7650, 367040), (7750, 362304), (7905, 355200), (8000, 350982), (8160, 344100), (8325, 337280), (8432, 333000), (8500, 330336), (8880, 316200), (8928, 314500), (9000, 311984), (9176, 306000), (9250, 303552), (9300, 301920), (9435, 297600), (9486, 296000), (9600, 292485), (9792, 286750), (9920, 283050), (10064, 279000), (10200, 275280), (10323, 272000), (10540, 266400), (10656, 263500), (10880, 258075), (11100, 252960), (11160, 251600), (11322, 248000), (11470, 244800), (11625, 241536), (11840, 237150), (11904, 235875), (12000, 233988), (12240, 229400), (12400, 226440), (12580, 223200), (12648, 222000), (12750, 220224), (13175, 213120), (13320, 210800), (13600, 206460), (13764, 204000), (13875, 202368), (13950, 201280), (14208, 197625), (14400, 194990), (14800, 189720), (14880, 188700), (15096, 186000), (15300, 183520), (15500, 181152), (15725, 178560), (15810, 177600), (16000, 175491), (16320, 172050), (16650, 168640), (16864, 166500), (17000, 165168), (17205, 163200), (17760, 158100), (17856, 157250), (18000, 155992), (18352, 153000), (18500, 151776), (18600, 150960), (18870, 148800), (18972, 148000), (19125, 146816), (19499, 144000), (19584, 143375), (19840, 141525), (20128, 139500), (20400, 137640), (20646, 136000), (21080, 133200), (21312, 131750), (22200, 126480), (22320, 125800), (22644, 124000), (22940, 122400), (23250, 120768), (23680, 118575), (23715, 118400), (24000, 116994), (24480, 114700), (24800, 113220), (25160, 111600), (25296, 111000), (25500, 110112), (26350, 106560), (26640, 105400), (27200, 103230), (27528, 102000), (27750, 101184), (27900, 100640), (28305, 99200), (28675, 97920), (28800, 97495), (29600, 94860), (29760, 94350), (30192, 93000), (30600, 91760), (31000, 90576), (31450, 89280), (31620, 88800), (32640, 86025), (33300, 84320), (33728, 83250), (34000, 82584), (34410, 81600), (34875, 80512), (35520, 79050), (35712, 78625), (36000, 77996), (36704, 76500), (37000, 75888), (37200, 75480), (37740, 74400), (37944, 74000), (38250, 73408), (38998, 72000), (39525, 71040), (40256, 69750), (40800, 68820), (41292, 68000), (41625, 67456), (42160, 66600), (42624, 65875), (44400, 63240), (44640, 62900), (45288, 62000), (45880, 61200), (46500, 60384), (47175, 59520), (47430, 59200), (48000, 58497), (48960, 57350), (49600, 56610), (50320, 55800), (50592, 55500), (51000, 55056), (51615, 54400), (52700, 53280)]