1397571840

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 576

約数和(自身を含む): 5827852800

約数和(自身を除く): 4430280960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 108, 109, 112, 120, 126, 128, 135, 140, 144, 159, 160, 168, 180, 189, 192, 210, 212, 216, 218, 224, 240, 252, 256, 265, 270, 280, 288, 315, 318, 320, 327, 336, 360, 371, 378, 384, 420, 424, 432, 436, 448, 477, 480, 504, 530, 540, 545, 560, 576, 630, 636, 640, 654, 672, 720, 742, 756, 763, 768, 795, 840, 848, 864, 872, 896, 945, 954, 960, 981, 1008, 1060, 1080, 1090, 1113, 1120, 1152, 1260, 1272, 1280, 1308, 1344, 1431, 1440, 1484, 1512, 1526, 1590, 1635, 1680, 1696, 1728, 1744, 1792, 1855, 1890, 1908, 1920, 1962, 2016, 2120, 2160, 2180, 2226, 2240, 2289, 2304, 2385, 2520, 2544, 2616, 2688, 2862, 2880, 2943, 2968, 3024, 3052, 3180, 3270, 3339, 3360, 3392, 3456, 3488, 3710, 3780, 3815, 3816, 3840, 3924, 4032, 4240, 4320, 4360, 4452, 4480, 4578, 4770, 4905, 5040, 5088, 5232, 5376, 5565, 5724, 5760, 5777, 5886, 5936, 6048, 6104, 6360, 6540, 6678, 6720, 6784, 6867, 6912, 6976, 7155, 7420, 7560, 7630, 7632, 7848, 8064, 8480, 8640, 8720, 8904, 8960, 9156, 9540, 9810, 10017, 10080, 10176, 10464, 11130, 11445, 11448, 11520, 11554, 11772, 11872, 12096, 12208, 12720, 13080, 13356, 13440, 13568, 13734, 13952, 14310, 14715, 14840, 15120, 15260, 15264, 15696, 16128, 16695, 16960, 17280, 17331, 17440, 17808, 18312, 19080, 19620, 20034, 20160, 20352, 20601, 20928, 22260, 22890, 22896, 23108, 23544, 23744, 24192, 24416, 25440, 26160, 26712, 26880, 27468, 27904, 28620, 28885, 29430, 29680, 30240, 30520, 30528, 31392, 33390, 33920, 34335, 34560, 34662, 34880, 35616, 36624, 38160, 39240, 40068, 40320, 40439, 40704, 41202, 41856, 44520, 45780, 45792, 46216, 47088, 47488, 48384, 48832, 50085, 50880, 51993, 52320, 53424, 54936, 57240, 57770, 58860, 59360, 60480, 61040, 61056, 62784, 66780, 67840, 68670, 69324, 69760, 71232, 73248, 76320, 78480, 80136, 80640, 80878, 82404, 83712, 86655, 89040, 91560, 91584, 92432, 94176, 94976, 97664, 100170, 101760, 103005, 103986, 104640, 106848, 109872, 114480, 115540, 117720, 118720, 120960, 121317, 122080, 122112, 125568, 133560, 137340, 138648, 139520, 142464, 146496, 152640, 155979, 156960, 160272, 161756, 164808, 173310, 178080, 183120, 183168, 184864, 188352, 195328, 200340, 202195, 203520, 206010, 207972, 209280, 213696, 219744, 228960, 231080, 235440, 237440, 241920, 242634, 244160, 251136, 259965, 267120, 274680, 277296, 284928, 292992, 305280, 311958, 313920, 320544, 323512, 329616, 346620, 356160, 363951, 366240, 366336, 369728, 376704, 400680, 404390, 412020, 415944, 418560, 427392, 439488, 457920, 462160, 470880, 474880, 485268, 488320, 519930, 534240, 549360, 554592, 585984, 606585, 610560, 623916, 627840, 641088, 647024, 659232, 693240, 712320, 727902, 732480, 739456, 753408, 779895, 801360, 808780, 824040, 831888, 854784, 878976, 915840, 924320, 941760, 970536, 976640, 1039860, 1068480, 1091853, 1098720, 1109184, 1213170, 1247832, 1255680, 1282176, 1294048, 1318464, 1386480, 1424640, 1455804, 1464960, 1478912, 1559790, 1602720, 1617560, 1648080, 1663776, 1757952, 1819755, 1831680, 1848640, 1883520, 1941072, 2079720, 2136960, 2183706, 2197440, 2218368, 2426340, 2495664, 2564352, 2588096, 2636928, 2772960, 2911608, 2929920, 3119580, 3205440, 3235120, 3296160, 3327552, 3639510, 3697280, 3767040, 3882144, 4159440, 4273920, 4367412, 4394880, 4436736, 4852680, 4991328, 5176192, 5273856, 5459265, 5545920, 5823216, 6239160, 6410880, 6470240, 6592320, 6655104, 7279020, 7394560, 7764288, 8318880, 8734824, 8789760, 9705360, 9982656, 10352384, 10918530, 11091840, 11646432, 12478320, 12821760, 12940480, 13184640, 13310208, 14558040, 15528576, 16637760, 17469648, 19410720, 19965312, 21837060, 22183680, 23292864, 24956640, 25880960, 26369280, 29116080, 31057152, 33275520, 34939296, 38821440, 39930624, 43674120, 46585728, 49913280, 51761920, 58232160, 66551040, 69878592, 77642880, 87348240, 93171456, 99826560, 116464320, 139757184, 155285760, 174696480, 199653120, 232928640, 279514368, 349392960, 465857280, 698785920, 1397571840]

約数ペア:

[(1, 1397571840), (2, 698785920), (3, 465857280), (4, 349392960), (5, 279514368), (6, 232928640), (7, 199653120), (8, 174696480), (9, 155285760), (10, 139757184), (12, 116464320), (14, 99826560), (15, 93171456), (16, 87348240), (18, 77642880), (20, 69878592), (21, 66551040), (24, 58232160), (27, 51761920), (28, 49913280), (30, 46585728), (32, 43674120), (35, 39930624), (36, 38821440), (40, 34939296), (42, 33275520), (45, 31057152), (48, 29116080), (53, 26369280), (54, 25880960), (56, 24956640), (60, 23292864), (63, 22183680), (64, 21837060), (70, 19965312), (72, 19410720), (80, 17469648), (84, 16637760), (90, 15528576), (96, 14558040), (105, 13310208), (106, 13184640), (108, 12940480), (109, 12821760), (112, 12478320), (120, 11646432), (126, 11091840), (128, 10918530), (135, 10352384), (140, 9982656), (144, 9705360), (159, 8789760), (160, 8734824), (168, 8318880), (180, 7764288), (189, 7394560), (192, 7279020), (210, 6655104), (212, 6592320), (216, 6470240), (218, 6410880), (224, 6239160), (240, 5823216), (252, 5545920), (256, 5459265), (265, 5273856), (270, 5176192), (280, 4991328), (288, 4852680), (315, 4436736), (318, 4394880), (320, 4367412), (327, 4273920), (336, 4159440), (360, 3882144), (371, 3767040), (378, 3697280), (384, 3639510), (420, 3327552), (424, 3296160), (432, 3235120), (436, 3205440), (448, 3119580), (477, 2929920), (480, 2911608), (504, 2772960), (530, 2636928), (540, 2588096), (545, 2564352), (560, 2495664), (576, 2426340), (630, 2218368), (636, 2197440), (640, 2183706), (654, 2136960), (672, 2079720), (720, 1941072), (742, 1883520), (756, 1848640), (763, 1831680), (768, 1819755), (795, 1757952), (840, 1663776), (848, 1648080), (864, 1617560), (872, 1602720), (896, 1559790), (945, 1478912), (954, 1464960), (960, 1455804), (981, 1424640), (1008, 1386480), (1060, 1318464), (1080, 1294048), (1090, 1282176), (1113, 1255680), (1120, 1247832), (1152, 1213170), (1260, 1109184), (1272, 1098720), (1280, 1091853), (1308, 1068480), (1344, 1039860), (1431, 976640), (1440, 970536), (1484, 941760), (1512, 924320), (1526, 915840), (1590, 878976), (1635, 854784), (1680, 831888), (1696, 824040), (1728, 808780), (1744, 801360), (1792, 779895), (1855, 753408), (1890, 739456), (1908, 732480), (1920, 727902), (1962, 712320), (2016, 693240), (2120, 659232), (2160, 647024), (2180, 641088), (2226, 627840), (2240, 623916), (2289, 610560), (2304, 606585), (2385, 585984), (2520, 554592), (2544, 549360), (2616, 534240), (2688, 519930), (2862, 488320), (2880, 485268), (2943, 474880), (2968, 470880), (3024, 462160), (3052, 457920), (3180, 439488), (3270, 427392), (3339, 418560), (3360, 415944), (3392, 412020), (3456, 404390), (3488, 400680), (3710, 376704), (3780, 369728), (3815, 366336), (3816, 366240), (3840, 363951), (3924, 356160), (4032, 346620), (4240, 329616), (4320, 323512), (4360, 320544), (4452, 313920), (4480, 311958), (4578, 305280), (4770, 292992), (4905, 284928), (5040, 277296), (5088, 274680), (5232, 267120), (5376, 259965), (5565, 251136), (5724, 244160), (5760, 242634), (5777, 241920), (5886, 237440), (5936, 235440), (6048, 231080), (6104, 228960), (6360, 219744), (6540, 213696), (6678, 209280), (6720, 207972), (6784, 206010), (6867, 203520), (6912, 202195), (6976, 200340), (7155, 195328), (7420, 188352), (7560, 184864), (7630, 183168), (7632, 183120), (7848, 178080), (8064, 173310), (8480, 164808), (8640, 161756), (8720, 160272), (8904, 156960), (8960, 155979), (9156, 152640), (9540, 146496), (9810, 142464), (10017, 139520), (10080, 138648), (10176, 137340), (10464, 133560), (11130, 125568), (11445, 122112), (11448, 122080), (11520, 121317), (11554, 120960), (11772, 118720), (11872, 117720), (12096, 115540), (12208, 114480), (12720, 109872), (13080, 106848), (13356, 104640), (13440, 103986), (13568, 103005), (13734, 101760), (13952, 100170), (14310, 97664), (14715, 94976), (14840, 94176), (15120, 92432), (15260, 91584), (15264, 91560), (15696, 89040), (16128, 86655), (16695, 83712), (16960, 82404), (17280, 80878), (17331, 80640), (17440, 80136), (17808, 78480), (18312, 76320), (19080, 73248), (19620, 71232), (20034, 69760), (20160, 69324), (20352, 68670), (20601, 67840), (20928, 66780), (22260, 62784), (22890, 61056), (22896, 61040), (23108, 60480), (23544, 59360), (23744, 58860), (24192, 57770), (24416, 57240), (25440, 54936), (26160, 53424), (26712, 52320), (26880, 51993), (27468, 50880), (27904, 50085), (28620, 48832), (28885, 48384), (29430, 47488), (29680, 47088), (30240, 46216), (30520, 45792), (30528, 45780), (31392, 44520), (33390, 41856), (33920, 41202), (34335, 40704), (34560, 40439), (34662, 40320), (34880, 40068), (35616, 39240), (36624, 38160)]