210969600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 264

約数和(自身を含む): 724932768

約数和(自身を除く): 513963168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 67, 75, 80, 82, 96, 100, 120, 123, 128, 134, 150, 160, 164, 192, 200, 201, 205, 240, 246, 256, 268, 300, 320, 328, 335, 384, 400, 402, 410, 480, 492, 512, 536, 600, 615, 640, 656, 670, 768, 800, 804, 820, 960, 984, 1005, 1024, 1025, 1072, 1200, 1230, 1280, 1312, 1340, 1536, 1600, 1608, 1640, 1675, 1920, 1968, 2010, 2050, 2144, 2400, 2460, 2560, 2624, 2680, 2747, 3072, 3075, 3200, 3216, 3280, 3350, 3840, 3936, 4020, 4100, 4288, 4800, 4920, 5025, 5120, 5248, 5360, 5494, 6150, 6400, 6432, 6560, 6700, 7680, 7872, 8040, 8200, 8241, 8576, 9600, 9840, 10050, 10496, 10720, 10988, 12300, 12800, 12864, 13120, 13400, 13735, 15360, 15744, 16080, 16400, 16482, 17152, 19200, 19680, 20100, 20992, 21440, 21976, 24600, 25600, 25728, 26240, 26800, 27470, 31488, 32160, 32800, 32964, 34304, 38400, 39360, 40200, 41205, 41984, 42880, 43952, 49200, 51456, 52480, 53600, 54940, 62976, 64320, 65600, 65928, 68608, 68675, 76800, 78720, 80400, 82410, 85760, 87904, 98400, 102912, 104960, 107200, 109880, 125952, 128640, 131200, 131856, 137350, 157440, 160800, 164820, 171520, 175808, 196800, 205824, 206025, 209920, 214400, 219760, 257280, 262400, 263712, 274700, 314880, 321600, 329640, 343040, 351616, 393600, 412050, 428800, 439520, 514560, 524800, 527424, 549400, 629760, 643200, 659280, 703232, 787200, 824100, 857600, 879040, 1029120, 1049600, 1054848, 1098800, 1286400, 1318560, 1406464, 1574400, 1648200, 1715200, 1758080, 2109696, 2197600, 2572800, 2637120, 2812928, 3148800, 3296400, 3516160, 4219392, 4395200, 5145600, 5274240, 6592800, 7032320, 8438784, 8790400, 10548480, 13185600, 14064640, 17580800, 21096960, 26371200, 35161600, 42193920, 52742400, 70323200, 105484800, 210969600]

約数ペア:

[(1, 210969600), (2, 105484800), (3, 70323200), (4, 52742400), (5, 42193920), (6, 35161600), (8, 26371200), (10, 21096960), (12, 17580800), (15, 14064640), (16, 13185600), (20, 10548480), (24, 8790400), (25, 8438784), (30, 7032320), (32, 6592800), (40, 5274240), (41, 5145600), (48, 4395200), (50, 4219392), (60, 3516160), (64, 3296400), (67, 3148800), (75, 2812928), (80, 2637120), (82, 2572800), (96, 2197600), (100, 2109696), (120, 1758080), (123, 1715200), (128, 1648200), (134, 1574400), (150, 1406464), (160, 1318560), (164, 1286400), (192, 1098800), (200, 1054848), (201, 1049600), (205, 1029120), (240, 879040), (246, 857600), (256, 824100), (268, 787200), (300, 703232), (320, 659280), (328, 643200), (335, 629760), (384, 549400), (400, 527424), (402, 524800), (410, 514560), (480, 439520), (492, 428800), (512, 412050), (536, 393600), (600, 351616), (615, 343040), (640, 329640), (656, 321600), (670, 314880), (768, 274700), (800, 263712), (804, 262400), (820, 257280), (960, 219760), (984, 214400), (1005, 209920), (1024, 206025), (1025, 205824), (1072, 196800), (1200, 175808), (1230, 171520), (1280, 164820), (1312, 160800), (1340, 157440), (1536, 137350), (1600, 131856), (1608, 131200), (1640, 128640), (1675, 125952), (1920, 109880), (1968, 107200), (2010, 104960), (2050, 102912), (2144, 98400), (2400, 87904), (2460, 85760), (2560, 82410), (2624, 80400), (2680, 78720), (2747, 76800), (3072, 68675), (3075, 68608), (3200, 65928), (3216, 65600), (3280, 64320), (3350, 62976), (3840, 54940), (3936, 53600), (4020, 52480), (4100, 51456), (4288, 49200), (4800, 43952), (4920, 42880), (5025, 41984), (5120, 41205), (5248, 40200), (5360, 39360), (5494, 38400), (6150, 34304), (6400, 32964), (6432, 32800), (6560, 32160), (6700, 31488), (7680, 27470), (7872, 26800), (8040, 26240), (8200, 25728), (8241, 25600), (8576, 24600), (9600, 21976), (9840, 21440), (10050, 20992), (10496, 20100), (10720, 19680), (10988, 19200), (12300, 17152), (12800, 16482), (12864, 16400), (13120, 16080), (13400, 15744), (13735, 15360)]