7890606080

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:185

約数の個数: 384

約数和(自身を含む): 23096586240

約数和(自身を除く): 15205980160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 53, 56, 62, 64, 67, 70, 80, 106, 112, 124, 128, 134, 140, 155, 160, 212, 217, 224, 248, 256, 265, 268, 280, 310, 320, 335, 371, 424, 434, 448, 469, 496, 512, 530, 536, 560, 620, 640, 670, 742, 848, 868, 896, 938, 992, 1024, 1060, 1072, 1085, 1120, 1240, 1280, 1340, 1484, 1643, 1696, 1736, 1792, 1855, 1876, 1984, 2048, 2077, 2120, 2144, 2170, 2240, 2345, 2480, 2560, 2680, 2968, 3286, 3392, 3472, 3551, 3584, 3710, 3752, 3968, 4154, 4240, 4288, 4340, 4480, 4690, 4960, 5120, 5360, 5936, 6572, 6784, 6944, 7102, 7168, 7420, 7504, 7936, 8215, 8308, 8480, 8576, 8680, 8960, 9380, 9920, 10240, 10385, 10720, 11501, 11872, 13144, 13568, 13888, 14204, 14336, 14539, 14840, 15008, 15872, 16430, 16616, 16960, 17152, 17360, 17755, 17920, 18760, 19840, 20770, 21440, 23002, 23744, 24857, 26288, 27136, 27776, 28408, 29078, 29680, 30016, 31744, 32860, 33232, 33920, 34304, 34720, 35510, 35840, 37520, 39680, 41540, 42880, 46004, 47488, 49714, 52576, 54272, 55552, 56816, 57505, 58156, 59360, 60032, 63488, 65720, 66464, 67840, 68608, 69440, 71020, 71680, 72695, 75040, 79360, 83080, 85760, 92008, 94976, 99428, 105152, 108544, 110081, 111104, 113632, 115010, 116312, 118720, 120064, 124285, 131440, 132928, 135680, 137216, 138880, 142040, 145390, 150080, 158720, 166160, 171520, 184016, 189952, 198856, 210304, 220162, 222208, 227264, 230020, 232624, 237440, 240128, 248570, 262880, 265856, 271360, 277760, 284080, 290780, 300160, 317440, 332320, 343040, 368032, 379904, 397712, 420608, 440324, 444416, 454528, 460040, 465248, 474880, 480256, 497140, 525760, 531712, 542720, 550405, 555520, 568160, 581560, 600320, 664640, 686080, 736064, 759808, 770567, 795424, 841216, 880648, 909056, 920080, 930496, 949760, 960512, 994280, 1051520, 1063424, 1100810, 1111040, 1136320, 1163120, 1200640, 1329280, 1472128, 1541134, 1590848, 1682432, 1761296, 1818112, 1840160, 1860992, 1899520, 1988560, 2103040, 2126848, 2201620, 2222080, 2272640, 2326240, 2401280, 2658560, 2944256, 3082268, 3181696, 3364864, 3522592, 3636224, 3680320, 3721984, 3799040, 3852835, 3977120, 4206080, 4253696, 4403240, 4545280, 4652480, 4802560, 5317120, 5888512, 6164536, 6363392, 7045184, 7272448, 7360640, 7443968, 7705670, 7954240, 8412160, 8806480, 9090560, 9304960, 10634240, 11777024, 12329072, 12726784, 14090368, 14721280, 14887936, 15411340, 15908480, 16824320, 17612960, 18181120, 18609920, 21268480, 23554048, 24658144, 25453568, 28180736, 29442560, 29775872, 30822680, 31816960, 35225920, 36362240, 37219840, 49316288, 50907136, 56361472, 58885120, 61645360, 63633920, 70451840, 74439680, 98632576, 112722944, 117770240, 123290720, 127267840, 140903680, 148879360, 197265152, 225445888, 246581440, 254535680, 281807360, 394530304, 493162880, 563614720, 789060608, 986325760, 1127229440, 1578121216, 1972651520, 3945303040, 7890606080]

約数ペア:

[(1, 7890606080), (2, 3945303040), (4, 1972651520), (5, 1578121216), (7, 1127229440), (8, 986325760), (10, 789060608), (14, 563614720), (16, 493162880), (20, 394530304), (28, 281807360), (31, 254535680), (32, 246581440), (35, 225445888), (40, 197265152), (53, 148879360), (56, 140903680), (62, 127267840), (64, 123290720), (67, 117770240), (70, 112722944), (80, 98632576), (106, 74439680), (112, 70451840), (124, 63633920), (128, 61645360), (134, 58885120), (140, 56361472), (155, 50907136), (160, 49316288), (212, 37219840), (217, 36362240), (224, 35225920), (248, 31816960), (256, 30822680), (265, 29775872), (268, 29442560), (280, 28180736), (310, 25453568), (320, 24658144), (335, 23554048), (371, 21268480), (424, 18609920), (434, 18181120), (448, 17612960), (469, 16824320), (496, 15908480), (512, 15411340), (530, 14887936), (536, 14721280), (560, 14090368), (620, 12726784), (640, 12329072), (670, 11777024), (742, 10634240), (848, 9304960), (868, 9090560), (896, 8806480), (938, 8412160), (992, 7954240), (1024, 7705670), (1060, 7443968), (1072, 7360640), (1085, 7272448), (1120, 7045184), (1240, 6363392), (1280, 6164536), (1340, 5888512), (1484, 5317120), (1643, 4802560), (1696, 4652480), (1736, 4545280), (1792, 4403240), (1855, 4253696), (1876, 4206080), (1984, 3977120), (2048, 3852835), (2077, 3799040), (2120, 3721984), (2144, 3680320), (2170, 3636224), (2240, 3522592), (2345, 3364864), (2480, 3181696), (2560, 3082268), (2680, 2944256), (2968, 2658560), (3286, 2401280), (3392, 2326240), (3472, 2272640), (3551, 2222080), (3584, 2201620), (3710, 2126848), (3752, 2103040), (3968, 1988560), (4154, 1899520), (4240, 1860992), (4288, 1840160), (4340, 1818112), (4480, 1761296), (4690, 1682432), (4960, 1590848), (5120, 1541134), (5360, 1472128), (5936, 1329280), (6572, 1200640), (6784, 1163120), (6944, 1136320), (7102, 1111040), (7168, 1100810), (7420, 1063424), (7504, 1051520), (7936, 994280), (8215, 960512), (8308, 949760), (8480, 930496), (8576, 920080), (8680, 909056), (8960, 880648), (9380, 841216), (9920, 795424), (10240, 770567), (10385, 759808), (10720, 736064), (11501, 686080), (11872, 664640), (13144, 600320), (13568, 581560), (13888, 568160), (14204, 555520), (14336, 550405), (14539, 542720), (14840, 531712), (15008, 525760), (15872, 497140), (16430, 480256), (16616, 474880), (16960, 465248), (17152, 460040), (17360, 454528), (17755, 444416), (17920, 440324), (18760, 420608), (19840, 397712), (20770, 379904), (21440, 368032), (23002, 343040), (23744, 332320), (24857, 317440), (26288, 300160), (27136, 290780), (27776, 284080), (28408, 277760), (29078, 271360), (29680, 265856), (30016, 262880), (31744, 248570), (32860, 240128), (33232, 237440), (33920, 232624), (34304, 230020), (34720, 227264), (35510, 222208), (35840, 220162), (37520, 210304), (39680, 198856), (41540, 189952), (42880, 184016), (46004, 171520), (47488, 166160), (49714, 158720), (52576, 150080), (54272, 145390), (55552, 142040), (56816, 138880), (57505, 137216), (58156, 135680), (59360, 132928), (60032, 131440), (63488, 124285), (65720, 120064), (66464, 118720), (67840, 116312), (68608, 115010), (69440, 113632), (71020, 111104), (71680, 110081), (72695, 108544), (75040, 105152), (79360, 99428), (83080, 94976), (85760, 92008)]