63238832640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{2753}}^1$

素因数の和:3779

約数の個数: 240

約数和(自身を含む): 219313170648

約数和(自身を除く): 156074338008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 997, 1152, 1280, 1440, 1536, 1920, 1994, 2304, 2560, 2753, 2880, 2991, 3840, 3988, 4608, 4985, 5506, 5760, 5982, 7680, 7976, 8259, 8973, 9970, 11012, 11520, 11964, 13765, 14955, 15952, 16518, 17946, 19940, 22024, 23040, 23928, 24777, 27530, 29910, 31904, 33036, 35892, 39880, 41295, 44048, 44865, 47856, 49554, 55060, 59820, 63808, 66072, 71784, 79760, 82590, 88096, 89730, 95712, 99108, 110120, 119640, 123885, 127616, 132144, 143568, 159520, 165180, 176192, 179460, 191424, 198216, 220240, 239280, 247770, 255232, 264288, 287136, 319040, 330360, 352384, 358920, 382848, 396432, 440480, 478560, 495540, 510464, 528576, 574272, 638080, 660720, 704768, 717840, 765696, 792864, 880960, 957120, 991080, 1057152, 1148544, 1276160, 1321440, 1409536, 1435680, 1531392, 1585728, 1761920, 1914240, 1982160, 2114304, 2297088, 2552320, 2642880, 2744741, 2871360, 3171456, 3523840, 3828480, 3964320, 4228608, 4594176, 5285760, 5489482, 5742720, 6342912, 7047680, 7656960, 7928640, 8234223, 10571520, 10978964, 11485440, 12685824, 13723705, 15857280, 16468446, 21143040, 21957928, 22970880, 24702669, 27447410, 31714560, 32936892, 41171115, 43915856, 49405338, 54894820, 63429120, 65873784, 82342230, 87831712, 98810676, 109789640, 123513345, 131747568, 164684460, 175663424, 197621352, 219579280, 247026690, 263495136, 329368920, 351326848, 395242704, 439158560, 494053380, 526990272, 658737840, 702653696, 790485408, 878317120, 988106760, 1053980544, 1317475680, 1405307392, 1580970816, 1756634240, 1976213520, 2107961088, 2634951360, 3161941632, 3513268480, 3952427040, 4215922176, 5269902720, 6323883264, 7026536960, 7904854080, 10539805440, 12647766528, 15809708160, 21079610880, 31619416320, 63238832640]

約数ペア:

[(1, 63238832640), (2, 31619416320), (3, 21079610880), (4, 15809708160), (5, 12647766528), (6, 10539805440), (8, 7904854080), (9, 7026536960), (10, 6323883264), (12, 5269902720), (15, 4215922176), (16, 3952427040), (18, 3513268480), (20, 3161941632), (24, 2634951360), (30, 2107961088), (32, 1976213520), (36, 1756634240), (40, 1580970816), (45, 1405307392), (48, 1317475680), (60, 1053980544), (64, 988106760), (72, 878317120), (80, 790485408), (90, 702653696), (96, 658737840), (120, 526990272), (128, 494053380), (144, 439158560), (160, 395242704), (180, 351326848), (192, 329368920), (240, 263495136), (256, 247026690), (288, 219579280), (320, 197621352), (360, 175663424), (384, 164684460), (480, 131747568), (512, 123513345), (576, 109789640), (640, 98810676), (720, 87831712), (768, 82342230), (960, 65873784), (997, 63429120), (1152, 54894820), (1280, 49405338), (1440, 43915856), (1536, 41171115), (1920, 32936892), (1994, 31714560), (2304, 27447410), (2560, 24702669), (2753, 22970880), (2880, 21957928), (2991, 21143040), (3840, 16468446), (3988, 15857280), (4608, 13723705), (4985, 12685824), (5506, 11485440), (5760, 10978964), (5982, 10571520), (7680, 8234223), (7976, 7928640), (8259, 7656960), (8973, 7047680), (9970, 6342912), (11012, 5742720), (11520, 5489482), (11964, 5285760), (13765, 4594176), (14955, 4228608), (15952, 3964320), (16518, 3828480), (17946, 3523840), (19940, 3171456), (22024, 2871360), (23040, 2744741), (23928, 2642880), (24777, 2552320), (27530, 2297088), (29910, 2114304), (31904, 1982160), (33036, 1914240), (35892, 1761920), (39880, 1585728), (41295, 1531392), (44048, 1435680), (44865, 1409536), (47856, 1321440), (49554, 1276160), (55060, 1148544), (59820, 1057152), (63808, 991080), (66072, 957120), (71784, 880960), (79760, 792864), (82590, 765696), (88096, 717840), (89730, 704768), (95712, 660720), (99108, 638080), (110120, 574272), (119640, 528576), (123885, 510464), (127616, 495540), (132144, 478560), (143568, 440480), (159520, 396432), (165180, 382848), (176192, 358920), (179460, 352384), (191424, 330360), (198216, 319040), (220240, 287136), (239280, 264288), (247770, 255232)]