474848640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11777}}^1$

素因数の和:11809

約数の個数: 192

約数和(自身を含む): 1874115360

約数和(自身を除く): 1399266720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 11777, 13440, 20160, 23554, 35331, 40320, 47108, 58885, 70662, 82439, 94216, 105993, 117770, 141324, 164878, 176655, 188432, 211986, 235540, 247317, 282648, 329756, 353310, 376864, 412195, 423972, 471080, 494634, 529965, 565296, 659512, 706620, 741951, 753728, 824390, 847944, 942160, 989268, 1059930, 1130592, 1236585, 1319024, 1413240, 1483902, 1507456, 1648780, 1695888, 1884320, 1978536, 2119860, 2261184, 2473170, 2638048, 2826480, 2967804, 3297560, 3391776, 3709755, 3768640, 3957072, 4239720, 4522368, 4946340, 5276096, 5652960, 5935608, 6595120, 6783552, 7419510, 7537280, 7914144, 8479440, 9892680, 10552192, 11305920, 11871216, 13190240, 13567104, 14839020, 15828288, 16958880, 19785360, 22611840, 23742432, 26380480, 29678040, 31656576, 33917760, 39570720, 47484864, 52760960, 59356080, 67835520, 79141440, 94969728, 118712160, 158282880, 237424320, 474848640]

約数ペア:

[(1, 474848640), (2, 237424320), (3, 158282880), (4, 118712160), (5, 94969728), (6, 79141440), (7, 67835520), (8, 59356080), (9, 52760960), (10, 47484864), (12, 39570720), (14, 33917760), (15, 31656576), (16, 29678040), (18, 26380480), (20, 23742432), (21, 22611840), (24, 19785360), (28, 16958880), (30, 15828288), (32, 14839020), (35, 13567104), (36, 13190240), (40, 11871216), (42, 11305920), (45, 10552192), (48, 9892680), (56, 8479440), (60, 7914144), (63, 7537280), (64, 7419510), (70, 6783552), (72, 6595120), (80, 5935608), (84, 5652960), (90, 5276096), (96, 4946340), (105, 4522368), (112, 4239720), (120, 3957072), (126, 3768640), (128, 3709755), (140, 3391776), (144, 3297560), (160, 2967804), (168, 2826480), (180, 2638048), (192, 2473170), (210, 2261184), (224, 2119860), (240, 1978536), (252, 1884320), (280, 1695888), (288, 1648780), (315, 1507456), (320, 1483902), (336, 1413240), (360, 1319024), (384, 1236585), (420, 1130592), (448, 1059930), (480, 989268), (504, 942160), (560, 847944), (576, 824390), (630, 753728), (640, 741951), (672, 706620), (720, 659512), (840, 565296), (896, 529965), (960, 494634), (1008, 471080), (1120, 423972), (1152, 412195), (1260, 376864), (1344, 353310), (1440, 329756), (1680, 282648), (1920, 247317), (2016, 235540), (2240, 211986), (2520, 188432), (2688, 176655), (2880, 164878), (3360, 141324), (4032, 117770), (4480, 105993), (5040, 94216), (5760, 82439), (6720, 70662), (8064, 58885), (10080, 47108), (11777, 40320), (13440, 35331), (20160, 23554)]