1107486720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 3921077160

約数和(自身を除く): 2813590440

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, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 197, 240, 244, 256, 288, 305, 320, 360, 366, 384, 394, 480, 488, 512, 549, 576, 591, 610, 640, 720, 732, 768, 788, 915, 960, 976, 985, 1024, 1098, 1152, 1182, 1220, 1280, 1440, 1464, 1536, 1576, 1773, 1830, 1920, 1952, 1970, 2048, 2196, 2304, 2364, 2440, 2560, 2745, 2880, 2928, 2955, 3072, 3152, 3546, 3660, 3840, 3904, 3940, 4392, 4608, 4728, 4880, 5120, 5490, 5760, 5856, 5910, 6144, 6304, 7092, 7320, 7680, 7808, 7880, 8784, 8865, 9216, 9456, 9760, 10240, 10980, 11520, 11712, 11820, 12017, 12608, 14184, 14640, 15360, 15616, 15760, 17568, 17730, 18432, 18912, 19520, 21960, 23040, 23424, 23640, 24034, 25216, 28368, 29280, 30720, 31232, 31520, 35136, 35460, 36051, 37824, 39040, 43920, 46080, 46848, 47280, 48068, 50432, 56736, 58560, 60085, 62464, 63040, 70272, 70920, 72102, 75648, 78080, 87840, 92160, 93696, 94560, 96136, 100864, 108153, 113472, 117120, 120170, 124928, 126080, 140544, 141840, 144204, 151296, 156160, 175680, 180255, 187392, 189120, 192272, 201728, 216306, 226944, 234240, 240340, 252160, 281088, 283680, 288408, 302592, 312320, 351360, 360510, 374784, 378240, 384544, 403456, 432612, 453888, 468480, 480680, 504320, 540765, 562176, 567360, 576816, 605184, 624640, 702720, 721020, 756480, 769088, 865224, 907776, 936960, 961360, 1008640, 1081530, 1124352, 1134720, 1153632, 1210368, 1405440, 1442040, 1512960, 1538176, 1730448, 1815552, 1873920, 1922720, 2017280, 2163060, 2269440, 2307264, 2810880, 2884080, 3025920, 3076352, 3460896, 3631104, 3845440, 4326120, 4538880, 4614528, 5621760, 5768160, 6051840, 6152704, 6921792, 7690880, 8652240, 9077760, 9229056, 11536320, 12305408, 13843584, 15381760, 17304480, 18155520, 18458112, 23072640, 24610816, 27687168, 30763520, 34608960, 36916224, 46145280, 55374336, 61527040, 69217920, 73832448, 92290560, 110748672, 123054080, 138435840, 184581120, 221497344, 276871680, 369162240, 553743360, 1107486720]

約数ペア:

[(1, 1107486720), (2, 553743360), (3, 369162240), (4, 276871680), (5, 221497344), (6, 184581120), (8, 138435840), (9, 123054080), (10, 110748672), (12, 92290560), (15, 73832448), (16, 69217920), (18, 61527040), (20, 55374336), (24, 46145280), (30, 36916224), (32, 34608960), (36, 30763520), (40, 27687168), (45, 24610816), (48, 23072640), (60, 18458112), (61, 18155520), (64, 17304480), (72, 15381760), (80, 13843584), (90, 12305408), (96, 11536320), (120, 9229056), (122, 9077760), (128, 8652240), (144, 7690880), (160, 6921792), (180, 6152704), (183, 6051840), (192, 5768160), (197, 5621760), (240, 4614528), (244, 4538880), (256, 4326120), (288, 3845440), (305, 3631104), (320, 3460896), (360, 3076352), (366, 3025920), (384, 2884080), (394, 2810880), (480, 2307264), (488, 2269440), (512, 2163060), (549, 2017280), (576, 1922720), (591, 1873920), (610, 1815552), (640, 1730448), (720, 1538176), (732, 1512960), (768, 1442040), (788, 1405440), (915, 1210368), (960, 1153632), (976, 1134720), (985, 1124352), (1024, 1081530), (1098, 1008640), (1152, 961360), (1182, 936960), (1220, 907776), (1280, 865224), (1440, 769088), (1464, 756480), (1536, 721020), (1576, 702720), (1773, 624640), (1830, 605184), (1920, 576816), (1952, 567360), (1970, 562176), (2048, 540765), (2196, 504320), (2304, 480680), (2364, 468480), (2440, 453888), (2560, 432612), (2745, 403456), (2880, 384544), (2928, 378240), (2955, 374784), (3072, 360510), (3152, 351360), (3546, 312320), (3660, 302592), (3840, 288408), (3904, 283680), (3940, 281088), (4392, 252160), (4608, 240340), (4728, 234240), (4880, 226944), (5120, 216306), (5490, 201728), (5760, 192272), (5856, 189120), (5910, 187392), (6144, 180255), (6304, 175680), (7092, 156160), (7320, 151296), (7680, 144204), (7808, 141840), (7880, 140544), (8784, 126080), (8865, 124928), (9216, 120170), (9456, 117120), (9760, 113472), (10240, 108153), (10980, 100864), (11520, 96136), (11712, 94560), (11820, 93696), (12017, 92160), (12608, 87840), (14184, 78080), (14640, 75648), (15360, 72102), (15616, 70920), (15760, 70272), (17568, 63040), (17730, 62464), (18432, 60085), (18912, 58560), (19520, 56736), (21960, 50432), (23040, 48068), (23424, 47280), (23640, 46848), (24034, 46080), (25216, 43920), (28368, 39040), (29280, 37824), (30720, 36051), (31232, 35460), (31520, 35136)]