985972638720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{10487}}^1\times {\mathrm{6121}}^1$

素因数の和:16636

約数の個数: 176

約数和(自身を含む): 3154387828608

約数和(自身を除く): 2168415189888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 6121, 7680, 10487, 12242, 15360, 18363, 20974, 24484, 30605, 31461, 36726, 41948, 48968, 52435, 61210, 62922, 73452, 83896, 91815, 97936, 104870, 122420, 125844, 146904, 157305, 167792, 183630, 195872, 209740, 244840, 251688, 293808, 314610, 335584, 367260, 391744, 419480, 489680, 503376, 587616, 629220, 671168, 734520, 783488, 838960, 979360, 1006752, 1175232, 1258440, 1342336, 1469040, 1566976, 1677920, 1958720, 2013504, 2350464, 2516880, 2684672, 2938080, 3133952, 3355840, 3917440, 4027008, 4700928, 5033760, 5369344, 5876160, 6267904, 6711680, 7834880, 8054016, 9401856, 10067520, 10738688, 11752320, 13423360, 15669760, 16108032, 18803712, 20135040, 23504640, 26846720, 31339520, 32216064, 40270080, 47009280, 53693440, 64190927, 80540160, 94018560, 128381854, 161080320, 192572781, 256763708, 320954635, 385145562, 513527416, 641909270, 770291124, 962863905, 1027054832, 1283818540, 1540582248, 1925727810, 2054109664, 2567637080, 3081164496, 3851455620, 4108219328, 5135274160, 6162328992, 7702911240, 8216438656, 10270548320, 12324657984, 15405822480, 16432877312, 20541096640, 24649315968, 30811644960, 32865754624, 41082193280, 49298631936, 61623289920, 65731509248, 82164386560, 98597263872, 123246579840, 164328773120, 197194527744, 246493159680, 328657546240, 492986319360, 985972638720]

約数ペア:

[(1, 985972638720), (2, 492986319360), (3, 328657546240), (4, 246493159680), (5, 197194527744), (6, 164328773120), (8, 123246579840), (10, 98597263872), (12, 82164386560), (15, 65731509248), (16, 61623289920), (20, 49298631936), (24, 41082193280), (30, 32865754624), (32, 30811644960), (40, 24649315968), (48, 20541096640), (60, 16432877312), (64, 15405822480), (80, 12324657984), (96, 10270548320), (120, 8216438656), (128, 7702911240), (160, 6162328992), (192, 5135274160), (240, 4108219328), (256, 3851455620), (320, 3081164496), (384, 2567637080), (480, 2054109664), (512, 1925727810), (640, 1540582248), (768, 1283818540), (960, 1027054832), (1024, 962863905), (1280, 770291124), (1536, 641909270), (1920, 513527416), (2560, 385145562), (3072, 320954635), (3840, 256763708), (5120, 192572781), (6121, 161080320), (7680, 128381854), (10487, 94018560), (12242, 80540160), (15360, 64190927), (18363, 53693440), (20974, 47009280), (24484, 40270080), (30605, 32216064), (31461, 31339520), (36726, 26846720), (41948, 23504640), (48968, 20135040), (52435, 18803712), (61210, 16108032), (62922, 15669760), (73452, 13423360), (83896, 11752320), (91815, 10738688), (97936, 10067520), (104870, 9401856), (122420, 8054016), (125844, 7834880), (146904, 6711680), (157305, 6267904), (167792, 5876160), (183630, 5369344), (195872, 5033760), (209740, 4700928), (244840, 4027008), (251688, 3917440), (293808, 3355840), (314610, 3133952), (335584, 2938080), (367260, 2684672), (391744, 2516880), (419480, 2350464), (489680, 2013504), (503376, 1958720), (587616, 1677920), (629220, 1566976), (671168, 1469040), (734520, 1342336), (783488, 1258440), (838960, 1175232), (979360, 1006752)]