75059040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 274337280

約数和(自身を除く): 199278240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 251, 267, 280, 336, 356, 420, 445, 480, 502, 534, 560, 623, 672, 712, 753, 840, 890, 1004, 1068, 1120, 1246, 1255, 1335, 1424, 1506, 1680, 1757, 1780, 1869, 2008, 2136, 2492, 2510, 2670, 2848, 3012, 3115, 3360, 3514, 3560, 3738, 3765, 4016, 4272, 4984, 5020, 5271, 5340, 6024, 6230, 7028, 7120, 7476, 7530, 8032, 8544, 8785, 9345, 9968, 10040, 10542, 10680, 12048, 12460, 14056, 14240, 14952, 15060, 17570, 18690, 19936, 20080, 21084, 21360, 22339, 24096, 24920, 26355, 28112, 29904, 30120, 35140, 37380, 40160, 42168, 42720, 44678, 49840, 52710, 56224, 59808, 60240, 67017, 70280, 74760, 84336, 89356, 99680, 105420, 111695, 120480, 134034, 140560, 149520, 156373, 168672, 178712, 210840, 223390, 268068, 281120, 299040, 312746, 335085, 357424, 421680, 446780, 469119, 536136, 625492, 670170, 714848, 781865, 843360, 893560, 938238, 1072272, 1250984, 1340340, 1563730, 1787120, 1876476, 2144544, 2345595, 2501968, 2680680, 3127460, 3574240, 3752952, 4691190, 5003936, 5361360, 6254920, 7505904, 9382380, 10722720, 12509840, 15011808, 18764760, 25019680, 37529520, 75059040]

約数ペア:

[(1, 75059040), (2, 37529520), (3, 25019680), (4, 18764760), (5, 15011808), (6, 12509840), (7, 10722720), (8, 9382380), (10, 7505904), (12, 6254920), (14, 5361360), (15, 5003936), (16, 4691190), (20, 3752952), (21, 3574240), (24, 3127460), (28, 2680680), (30, 2501968), (32, 2345595), (35, 2144544), (40, 1876476), (42, 1787120), (48, 1563730), (56, 1340340), (60, 1250984), (70, 1072272), (80, 938238), (84, 893560), (89, 843360), (96, 781865), (105, 714848), (112, 670170), (120, 625492), (140, 536136), (160, 469119), (168, 446780), (178, 421680), (210, 357424), (224, 335085), (240, 312746), (251, 299040), (267, 281120), (280, 268068), (336, 223390), (356, 210840), (420, 178712), (445, 168672), (480, 156373), (502, 149520), (534, 140560), (560, 134034), (623, 120480), (672, 111695), (712, 105420), (753, 99680), (840, 89356), (890, 84336), (1004, 74760), (1068, 70280), (1120, 67017), (1246, 60240), (1255, 59808), (1335, 56224), (1424, 52710), (1506, 49840), (1680, 44678), (1757, 42720), (1780, 42168), (1869, 40160), (2008, 37380), (2136, 35140), (2492, 30120), (2510, 29904), (2670, 28112), (2848, 26355), (3012, 24920), (3115, 24096), (3360, 22339), (3514, 21360), (3560, 21084), (3738, 20080), (3765, 19936), (4016, 18690), (4272, 17570), (4984, 15060), (5020, 14952), (5271, 14240), (5340, 14056), (6024, 12460), (6230, 12048), (7028, 10680), (7120, 10542), (7476, 10040), (7530, 9968), (8032, 9345), (8544, 8785)]