211522560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 176

約数和(自身を含む): 693294336

約数和(自身を除く): 481771776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 293, 320, 376, 384, 470, 480, 512, 564, 586, 640, 705, 752, 768, 879, 940, 960, 1024, 1128, 1172, 1280, 1410, 1465, 1504, 1536, 1758, 1880, 1920, 2256, 2344, 2560, 2820, 2930, 3008, 3072, 3516, 3760, 3840, 4395, 4512, 4688, 5120, 5640, 5860, 6016, 7032, 7520, 7680, 8790, 9024, 9376, 11280, 11720, 12032, 13771, 14064, 15040, 15360, 17580, 18048, 18752, 22560, 23440, 24064, 27542, 28128, 30080, 35160, 36096, 37504, 41313, 45120, 46880, 48128, 55084, 56256, 60160, 68855, 70320, 72192, 75008, 82626, 90240, 93760, 110168, 112512, 120320, 137710, 140640, 144384, 150016, 165252, 180480, 187520, 206565, 220336, 225024, 240640, 275420, 281280, 300032, 330504, 360960, 375040, 413130, 440672, 450048, 550840, 562560, 661008, 721920, 750080, 826260, 881344, 900096, 1101680, 1125120, 1322016, 1500160, 1652520, 1762688, 2203360, 2250240, 2644032, 3305040, 3525376, 4406720, 4500480, 5288064, 6610080, 7050752, 8813440, 10576128, 13220160, 14101504, 17626880, 21152256, 26440320, 35253760, 42304512, 52880640, 70507520, 105761280, 211522560]

約数ペア:

[(1, 211522560), (2, 105761280), (3, 70507520), (4, 52880640), (5, 42304512), (6, 35253760), (8, 26440320), (10, 21152256), (12, 17626880), (15, 14101504), (16, 13220160), (20, 10576128), (24, 8813440), (30, 7050752), (32, 6610080), (40, 5288064), (47, 4500480), (48, 4406720), (60, 3525376), (64, 3305040), (80, 2644032), (94, 2250240), (96, 2203360), (120, 1762688), (128, 1652520), (141, 1500160), (160, 1322016), (188, 1125120), (192, 1101680), (235, 900096), (240, 881344), (256, 826260), (282, 750080), (293, 721920), (320, 661008), (376, 562560), (384, 550840), (470, 450048), (480, 440672), (512, 413130), (564, 375040), (586, 360960), (640, 330504), (705, 300032), (752, 281280), (768, 275420), (879, 240640), (940, 225024), (960, 220336), (1024, 206565), (1128, 187520), (1172, 180480), (1280, 165252), (1410, 150016), (1465, 144384), (1504, 140640), (1536, 137710), (1758, 120320), (1880, 112512), (1920, 110168), (2256, 93760), (2344, 90240), (2560, 82626), (2820, 75008), (2930, 72192), (3008, 70320), (3072, 68855), (3516, 60160), (3760, 56256), (3840, 55084), (4395, 48128), (4512, 46880), (4688, 45120), (5120, 41313), (5640, 37504), (5860, 36096), (6016, 35160), (7032, 30080), (7520, 28128), (7680, 27542), (8790, 24064), (9024, 23440), (9376, 22560), (11280, 18752), (11720, 18048), (12032, 17580), (13771, 15360), (14064, 15040)]