1395744000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 576

約数和(自身を含む): 5550784512

約数和(自身を除く): 4155040512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 67, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 125, 128, 134, 140, 150, 155, 160, 168, 175, 186, 192, 200, 201, 210, 217, 224, 240, 248, 250, 256, 268, 280, 300, 310, 320, 335, 336, 350, 372, 375, 384, 400, 402, 420, 434, 448, 465, 469, 480, 496, 500, 525, 536, 560, 600, 620, 640, 651, 670, 672, 700, 744, 750, 768, 775, 800, 804, 840, 868, 875, 896, 930, 938, 960, 992, 1000, 1005, 1050, 1072, 1085, 1120, 1200, 1240, 1280, 1302, 1340, 1344, 1400, 1407, 1488, 1500, 1550, 1600, 1608, 1675, 1680, 1736, 1750, 1792, 1860, 1876, 1920, 1984, 2000, 2010, 2077, 2100, 2144, 2170, 2240, 2325, 2345, 2400, 2480, 2604, 2625, 2680, 2688, 2800, 2814, 2976, 3000, 3100, 3200, 3216, 3255, 3350, 3360, 3472, 3500, 3720, 3752, 3840, 3875, 3968, 4000, 4020, 4154, 4200, 4288, 4340, 4480, 4650, 4690, 4800, 4960, 5025, 5208, 5250, 5360, 5376, 5425, 5600, 5628, 5952, 6000, 6200, 6231, 6400, 6432, 6510, 6700, 6720, 6944, 7000, 7035, 7440, 7504, 7750, 7936, 8000, 8040, 8308, 8375, 8400, 8576, 8680, 8960, 9300, 9380, 9600, 9920, 10050, 10385, 10416, 10500, 10720, 10850, 11200, 11256, 11625, 11725, 11904, 12000, 12400, 12462, 12864, 13020, 13400, 13440, 13888, 14000, 14070, 14539, 14880, 15008, 15500, 16000, 16080, 16275, 16616, 16750, 16800, 17152, 17360, 18600, 18760, 19200, 19840, 20100, 20770, 20832, 21000, 21440, 21700, 22400, 22512, 23250, 23450, 23808, 24000, 24800, 24924, 25125, 25728, 26040, 26800, 26880, 27125, 27776, 28000, 28140, 29078, 29760, 30016, 31000, 31155, 32000, 32160, 32550, 33232, 33500, 33600, 34720, 35175, 37200, 37520, 39680, 40200, 41540, 41664, 42000, 42880, 43400, 43617, 44800, 45024, 46500, 46900, 48000, 49600, 49848, 50250, 51456, 51925, 52080, 53600, 54250, 55552, 56000, 56280, 58156, 58625, 59520, 60032, 62000, 62310, 64320, 65100, 66464, 67000, 67200, 69440, 70350, 72695, 74400, 75040, 80400, 81375, 83080, 83328, 84000, 85760, 86800, 87234, 90048, 93000, 93800, 96000, 99200, 99696, 100500, 103850, 104160, 107200, 108500, 112000, 112560, 116312, 117250, 119040, 120064, 124000, 124620, 128640, 130200, 132928, 134000, 134400, 138880, 140700, 145390, 148800, 150080, 155775, 160800, 162750, 166160, 166656, 168000, 173600, 174468, 175875, 180096, 186000, 187600, 198400, 199392, 201000, 207700, 208320, 214400, 217000, 218085, 224000, 225120, 232624, 234500, 248000, 249240, 257280, 259625, 260400, 265856, 268000, 277760, 281400, 290780, 297600, 300160, 311550, 321600, 325500, 332320, 336000, 347200, 348936, 351750, 360192, 363475, 372000, 375200, 398784, 402000, 415400, 416640, 428800, 434000, 436170, 450240, 465248, 469000, 496000, 498480, 519250, 520800, 531712, 536000, 562800, 581560, 595200, 600320, 623100, 643200, 651000, 664640, 672000, 694400, 697872, 703500, 726950, 744000, 750400, 778875, 797568, 804000, 830800, 833280, 868000, 872340, 900480, 930496, 938000, 992000, 996960, 1038500, 1041600, 1072000, 1090425, 1125600, 1163120, 1246200, 1286400, 1302000, 1329280, 1388800, 1395744, 1407000, 1453900, 1488000, 1500800, 1557750, 1595136, 1608000, 1661600, 1736000, 1744680, 1800960, 1817375, 1860992, 1876000, 1993920, 2077000, 2083200, 2144000, 2180850, 2251200, 2326240, 2492400, 2604000, 2658560, 2791488, 2814000, 2907800, 2976000, 3001600, 3115500, 3216000, 3323200, 3472000, 3489360, 3634750, 3721984, 3752000, 3987840, 4154000, 4166400, 4361700, 4502400, 4652480, 4984800, 5208000, 5452125, 5582976, 5628000, 5815600, 6231000, 6432000, 6646400, 6944000, 6978720, 7269500, 7504000, 7975680, 8308000, 8723400, 9004800, 9304960, 9969600, 10416000, 10904250, 11165952, 11256000, 11631200, 12462000, 13292800, 13957440, 14539000, 15008000, 16616000, 17446800, 18609920, 19939200, 20832000, 21808500, 22512000, 23262400, 24924000, 27914880, 29078000, 33232000, 34893600, 39878400, 43617000, 45024000, 46524800, 49848000, 55829760, 58156000, 66464000, 69787200, 87234000, 93049600, 99696000, 116312000, 139574400, 174468000, 199392000, 232624000, 279148800, 348936000, 465248000, 697872000, 1395744000]

約数ペア:

[(1, 1395744000), (2, 697872000), (3, 465248000), (4, 348936000), (5, 279148800), (6, 232624000), (7, 199392000), (8, 174468000), (10, 139574400), (12, 116312000), (14, 99696000), (15, 93049600), (16, 87234000), (20, 69787200), (21, 66464000), (24, 58156000), (25, 55829760), (28, 49848000), (30, 46524800), (31, 45024000), (32, 43617000), (35, 39878400), (40, 34893600), (42, 33232000), (48, 29078000), (50, 27914880), (56, 24924000), (60, 23262400), (62, 22512000), (64, 21808500), (67, 20832000), (70, 19939200), (75, 18609920), (80, 17446800), (84, 16616000), (93, 15008000), (96, 14539000), (100, 13957440), (105, 13292800), (112, 12462000), (120, 11631200), (124, 11256000), (125, 11165952), (128, 10904250), (134, 10416000), (140, 9969600), (150, 9304960), (155, 9004800), (160, 8723400), (168, 8308000), (175, 7975680), (186, 7504000), (192, 7269500), (200, 6978720), (201, 6944000), (210, 6646400), (217, 6432000), (224, 6231000), (240, 5815600), (248, 5628000), (250, 5582976), (256, 5452125), (268, 5208000), (280, 4984800), (300, 4652480), (310, 4502400), (320, 4361700), (335, 4166400), (336, 4154000), (350, 3987840), (372, 3752000), (375, 3721984), (384, 3634750), (400, 3489360), (402, 3472000), (420, 3323200), (434, 3216000), (448, 3115500), (465, 3001600), (469, 2976000), (480, 2907800), (496, 2814000), (500, 2791488), (525, 2658560), (536, 2604000), (560, 2492400), (600, 2326240), (620, 2251200), (640, 2180850), (651, 2144000), (670, 2083200), (672, 2077000), (700, 1993920), (744, 1876000), (750, 1860992), (768, 1817375), (775, 1800960), (800, 1744680), (804, 1736000), (840, 1661600), (868, 1608000), (875, 1595136), (896, 1557750), (930, 1500800), (938, 1488000), (960, 1453900), (992, 1407000), (1000, 1395744), (1005, 1388800), (1050, 1329280), (1072, 1302000), (1085, 1286400), (1120, 1246200), (1200, 1163120), (1240, 1125600), (1280, 1090425), (1302, 1072000), (1340, 1041600), (1344, 1038500), (1400, 996960), (1407, 992000), (1488, 938000), (1500, 930496), (1550, 900480), (1600, 872340), (1608, 868000), (1675, 833280), (1680, 830800), (1736, 804000), (1750, 797568), (1792, 778875), (1860, 750400), (1876, 744000), (1920, 726950), (1984, 703500), (2000, 697872), (2010, 694400), (2077, 672000), (2100, 664640), (2144, 651000), (2170, 643200), (2240, 623100), (2325, 600320), (2345, 595200), (2400, 581560), (2480, 562800), (2604, 536000), (2625, 531712), (2680, 520800), (2688, 519250), (2800, 498480), (2814, 496000), (2976, 469000), (3000, 465248), (3100, 450240), (3200, 436170), (3216, 434000), (3255, 428800), (3350, 416640), (3360, 415400), (3472, 402000), (3500, 398784), (3720, 375200), (3752, 372000), (3840, 363475), (3875, 360192), (3968, 351750), (4000, 348936), (4020, 347200), (4154, 336000), (4200, 332320), (4288, 325500), (4340, 321600), (4480, 311550), (4650, 300160), (4690, 297600), (4800, 290780), (4960, 281400), (5025, 277760), (5208, 268000), (5250, 265856), (5360, 260400), (5376, 259625), (5425, 257280), (5600, 249240), (5628, 248000), (5952, 234500), (6000, 232624), (6200, 225120), (6231, 224000), (6400, 218085), (6432, 217000), (6510, 214400), (6700, 208320), (6720, 207700), (6944, 201000), (7000, 199392), (7035, 198400), (7440, 187600), (7504, 186000), (7750, 180096), (7936, 175875), (8000, 174468), (8040, 173600), (8308, 168000), (8375, 166656), (8400, 166160), (8576, 162750), (8680, 160800), (8960, 155775), (9300, 150080), (9380, 148800), (9600, 145390), (9920, 140700), (10050, 138880), (10385, 134400), (10416, 134000), (10500, 132928), (10720, 130200), (10850, 128640), (11200, 124620), (11256, 124000), (11625, 120064), (11725, 119040), (11904, 117250), (12000, 116312), (12400, 112560), (12462, 112000), (12864, 108500), (13020, 107200), (13400, 104160), (13440, 103850), (13888, 100500), (14000, 99696), (14070, 99200), (14539, 96000), (14880, 93800), (15008, 93000), (15500, 90048), (16000, 87234), (16080, 86800), (16275, 85760), (16616, 84000), (16750, 83328), (16800, 83080), (17152, 81375), (17360, 80400), (18600, 75040), (18760, 74400), (19200, 72695), (19840, 70350), (20100, 69440), (20770, 67200), (20832, 67000), (21000, 66464), (21440, 65100), (21700, 64320), (22400, 62310), (22512, 62000), (23250, 60032), (23450, 59520), (23808, 58625), (24000, 58156), (24800, 56280), (24924, 56000), (25125, 55552), (25728, 54250), (26040, 53600), (26800, 52080), (26880, 51925), (27125, 51456), (27776, 50250), (28000, 49848), (28140, 49600), (29078, 48000), (29760, 46900), (30016, 46500), (31000, 45024), (31155, 44800), (32000, 43617), (32160, 43400), (32550, 42880), (33232, 42000), (33500, 41664), (33600, 41540), (34720, 40200), (35175, 39680), (37200, 37520)]