1128288000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 576

約数和(自身を含む): 4530419712

約数和(自身を除く): 3402131712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 64, 69, 70, 73, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 125, 128, 138, 140, 146, 150, 160, 161, 168, 175, 184, 192, 200, 210, 219, 224, 230, 240, 250, 256, 276, 280, 292, 300, 320, 322, 336, 345, 350, 365, 368, 375, 384, 400, 420, 438, 448, 460, 480, 483, 500, 511, 525, 552, 560, 575, 584, 600, 640, 644, 672, 690, 700, 730, 736, 750, 768, 800, 805, 840, 875, 876, 896, 920, 960, 966, 1000, 1022, 1050, 1095, 1104, 1120, 1150, 1168, 1200, 1280, 1288, 1344, 1380, 1400, 1460, 1472, 1500, 1533, 1600, 1610, 1679, 1680, 1725, 1750, 1752, 1792, 1825, 1840, 1920, 1932, 2000, 2044, 2100, 2190, 2208, 2240, 2300, 2336, 2400, 2415, 2555, 2576, 2625, 2688, 2760, 2800, 2875, 2920, 2944, 3000, 3066, 3200, 3220, 3358, 3360, 3450, 3500, 3504, 3650, 3680, 3840, 3864, 4000, 4025, 4088, 4200, 4380, 4416, 4480, 4600, 4672, 4800, 4830, 5037, 5110, 5152, 5250, 5376, 5475, 5520, 5600, 5750, 5840, 5888, 6000, 6132, 6400, 6440, 6716, 6720, 6900, 7000, 7008, 7300, 7360, 7665, 7728, 8000, 8050, 8176, 8395, 8400, 8625, 8760, 8832, 8960, 9125, 9200, 9344, 9600, 9660, 10074, 10220, 10304, 10500, 10950, 11040, 11200, 11500, 11680, 11753, 12000, 12075, 12264, 12775, 12880, 13432, 13440, 13800, 14000, 14016, 14600, 14720, 15330, 15456, 16000, 16100, 16352, 16790, 16800, 17250, 17520, 17664, 18250, 18400, 18688, 19200, 19320, 20125, 20148, 20440, 20608, 21000, 21900, 22080, 22400, 23000, 23360, 23506, 24000, 24150, 24528, 25185, 25550, 25760, 26864, 26880, 27375, 27600, 28000, 28032, 29200, 29440, 30660, 30912, 32000, 32200, 32704, 33580, 33600, 34500, 35040, 35259, 36500, 36800, 38325, 38640, 40250, 40296, 40880, 41216, 41975, 42000, 43800, 44160, 44800, 46000, 46720, 47012, 48000, 48300, 49056, 50370, 51100, 51520, 53728, 54750, 55200, 56000, 56064, 58400, 58765, 60375, 61320, 61824, 63875, 64400, 65408, 67160, 67200, 69000, 70080, 70518, 73000, 73600, 76650, 77280, 80500, 80592, 81760, 83950, 84000, 87600, 88320, 92000, 93440, 94024, 96000, 96600, 98112, 100740, 102200, 103040, 107456, 109500, 110400, 112000, 116800, 117530, 120750, 122640, 123648, 125925, 127750, 128800, 130816, 134320, 134400, 138000, 140160, 141036, 146000, 147200, 153300, 154560, 161000, 161184, 163520, 167900, 168000, 175200, 176295, 184000, 188048, 191625, 193200, 196224, 201480, 204400, 206080, 209875, 214912, 219000, 220800, 224000, 233600, 235060, 241500, 245280, 251850, 255500, 257600, 268640, 276000, 280320, 282072, 292000, 293825, 306600, 309120, 322000, 322368, 327040, 335800, 336000, 350400, 352590, 368000, 376096, 383250, 386400, 392448, 402960, 408800, 419750, 429824, 438000, 441600, 467200, 470120, 483000, 490560, 503700, 511000, 515200, 537280, 552000, 564144, 584000, 587650, 613200, 618240, 629625, 644000, 644736, 654080, 671600, 672000, 700800, 705180, 736000, 752192, 766500, 772800, 805920, 817600, 839500, 876000, 881475, 940240, 966000, 981120, 1007400, 1022000, 1030400, 1074560, 1104000, 1128288, 1168000, 1175300, 1226400, 1259250, 1288000, 1289472, 1343200, 1401600, 1410360, 1469125, 1504384, 1533000, 1545600, 1611840, 1635200, 1679000, 1752000, 1762950, 1880480, 1932000, 1962240, 2014800, 2044000, 2149120, 2208000, 2256576, 2336000, 2350600, 2452800, 2518500, 2576000, 2686400, 2820720, 2938250, 3008768, 3066000, 3091200, 3223680, 3270400, 3358000, 3504000, 3525900, 3760960, 3864000, 4029600, 4088000, 4407375, 4513152, 4701200, 4905600, 5037000, 5152000, 5372800, 5641440, 5876500, 6132000, 6447360, 6716000, 7008000, 7051800, 7521920, 7728000, 8059200, 8176000, 8814750, 9026304, 9402400, 9811200, 10074000, 10745600, 11282880, 11753000, 12264000, 13432000, 14103600, 15043840, 15456000, 16118400, 16352000, 17629500, 18804800, 20148000, 22565760, 23506000, 24528000, 26864000, 28207200, 32236800, 35259000, 37609600, 40296000, 45131520, 47012000, 49056000, 53728000, 56414400, 70518000, 75219200, 80592000, 94024000, 112828800, 141036000, 161184000, 188048000, 225657600, 282072000, 376096000, 564144000, 1128288000]

約数ペア:

[(1, 1128288000), (2, 564144000), (3, 376096000), (4, 282072000), (5, 225657600), (6, 188048000), (7, 161184000), (8, 141036000), (10, 112828800), (12, 94024000), (14, 80592000), (15, 75219200), (16, 70518000), (20, 56414400), (21, 53728000), (23, 49056000), (24, 47012000), (25, 45131520), (28, 40296000), (30, 37609600), (32, 35259000), (35, 32236800), (40, 28207200), (42, 26864000), (46, 24528000), (48, 23506000), (50, 22565760), (56, 20148000), (60, 18804800), (64, 17629500), (69, 16352000), (70, 16118400), (73, 15456000), (75, 15043840), (80, 14103600), (84, 13432000), (92, 12264000), (96, 11753000), (100, 11282880), (105, 10745600), (112, 10074000), (115, 9811200), (120, 9402400), (125, 9026304), (128, 8814750), (138, 8176000), (140, 8059200), (146, 7728000), (150, 7521920), (160, 7051800), (161, 7008000), (168, 6716000), (175, 6447360), (184, 6132000), (192, 5876500), (200, 5641440), (210, 5372800), (219, 5152000), (224, 5037000), (230, 4905600), (240, 4701200), (250, 4513152), (256, 4407375), (276, 4088000), (280, 4029600), (292, 3864000), (300, 3760960), (320, 3525900), (322, 3504000), (336, 3358000), (345, 3270400), (350, 3223680), (365, 3091200), (368, 3066000), (375, 3008768), (384, 2938250), (400, 2820720), (420, 2686400), (438, 2576000), (448, 2518500), (460, 2452800), (480, 2350600), (483, 2336000), (500, 2256576), (511, 2208000), (525, 2149120), (552, 2044000), (560, 2014800), (575, 1962240), (584, 1932000), (600, 1880480), (640, 1762950), (644, 1752000), (672, 1679000), (690, 1635200), (700, 1611840), (730, 1545600), (736, 1533000), (750, 1504384), (768, 1469125), (800, 1410360), (805, 1401600), (840, 1343200), (875, 1289472), (876, 1288000), (896, 1259250), (920, 1226400), (960, 1175300), (966, 1168000), (1000, 1128288), (1022, 1104000), (1050, 1074560), (1095, 1030400), (1104, 1022000), (1120, 1007400), (1150, 981120), (1168, 966000), (1200, 940240), (1280, 881475), (1288, 876000), (1344, 839500), (1380, 817600), (1400, 805920), (1460, 772800), (1472, 766500), (1500, 752192), (1533, 736000), (1600, 705180), (1610, 700800), (1679, 672000), (1680, 671600), (1725, 654080), (1750, 644736), (1752, 644000), (1792, 629625), (1825, 618240), (1840, 613200), (1920, 587650), (1932, 584000), (2000, 564144), (2044, 552000), (2100, 537280), (2190, 515200), (2208, 511000), (2240, 503700), (2300, 490560), (2336, 483000), (2400, 470120), (2415, 467200), (2555, 441600), (2576, 438000), (2625, 429824), (2688, 419750), (2760, 408800), (2800, 402960), (2875, 392448), (2920, 386400), (2944, 383250), (3000, 376096), (3066, 368000), (3200, 352590), (3220, 350400), (3358, 336000), (3360, 335800), (3450, 327040), (3500, 322368), (3504, 322000), (3650, 309120), (3680, 306600), (3840, 293825), (3864, 292000), (4000, 282072), (4025, 280320), (4088, 276000), (4200, 268640), (4380, 257600), (4416, 255500), (4480, 251850), (4600, 245280), (4672, 241500), (4800, 235060), (4830, 233600), (5037, 224000), (5110, 220800), (5152, 219000), (5250, 214912), (5376, 209875), (5475, 206080), (5520, 204400), (5600, 201480), (5750, 196224), (5840, 193200), (5888, 191625), (6000, 188048), (6132, 184000), (6400, 176295), (6440, 175200), (6716, 168000), (6720, 167900), (6900, 163520), (7000, 161184), (7008, 161000), (7300, 154560), (7360, 153300), (7665, 147200), (7728, 146000), (8000, 141036), (8050, 140160), (8176, 138000), (8395, 134400), (8400, 134320), (8625, 130816), (8760, 128800), (8832, 127750), (8960, 125925), (9125, 123648), (9200, 122640), (9344, 120750), (9600, 117530), (9660, 116800), (10074, 112000), (10220, 110400), (10304, 109500), (10500, 107456), (10950, 103040), (11040, 102200), (11200, 100740), (11500, 98112), (11680, 96600), (11753, 96000), (12000, 94024), (12075, 93440), (12264, 92000), (12775, 88320), (12880, 87600), (13432, 84000), (13440, 83950), (13800, 81760), (14000, 80592), (14016, 80500), (14600, 77280), (14720, 76650), (15330, 73600), (15456, 73000), (16000, 70518), (16100, 70080), (16352, 69000), (16790, 67200), (16800, 67160), (17250, 65408), (17520, 64400), (17664, 63875), (18250, 61824), (18400, 61320), (18688, 60375), (19200, 58765), (19320, 58400), (20125, 56064), (20148, 56000), (20440, 55200), (20608, 54750), (21000, 53728), (21900, 51520), (22080, 51100), (22400, 50370), (23000, 49056), (23360, 48300), (23506, 48000), (24000, 47012), (24150, 46720), (24528, 46000), (25185, 44800), (25550, 44160), (25760, 43800), (26864, 42000), (26880, 41975), (27375, 41216), (27600, 40880), (28000, 40296), (28032, 40250), (29200, 38640), (29440, 38325), (30660, 36800), (30912, 36500), (32000, 35259), (32200, 35040), (32704, 34500), (33580, 33600)]