65891973120

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{69191}}^1$

素因数の和:69252

約数の個数: 192

約数和(自身を含む): 217606072320

約数和(自身を除く): 151714099200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4960, 5120, 5952, 6144, 7440, 7680, 7936, 9920, 10240, 11904, 14880, 15360, 15872, 19840, 23808, 29760, 30720, 31744, 39680, 47616, 59520, 63488, 69191, 79360, 95232, 119040, 138382, 158720, 190464, 207573, 238080, 276764, 317440, 345955, 415146, 476160, 553528, 691910, 830292, 952320, 1037865, 1107056, 1383820, 1660584, 2075730, 2144921, 2214112, 2767640, 3321168, 4151460, 4289842, 4428224, 5535280, 6434763, 6642336, 8302920, 8579684, 8856448, 10724605, 11070560, 12869526, 13284672, 16605840, 17159368, 17712896, 21449210, 22141120, 25739052, 26569344, 32173815, 33211680, 34318736, 35425792, 42898420, 44282240, 51478104, 53138688, 64347630, 66423360, 68637472, 70851584, 85796840, 88564480, 102956208, 106277376, 128695260, 132846720, 137274944, 141703168, 171593680, 177128960, 205912416, 212554752, 257390520, 265693440, 274549888, 343187360, 354257920, 411824832, 425109504, 514781040, 531386880, 549099776, 686374720, 708515840, 823649664, 1029562080, 1062773760, 1098199552, 1372749440, 1647299328, 2059124160, 2125547520, 2196399104, 2745498880, 3294598656, 4118248320, 4392798208, 5490997760, 6589197312, 8236496640, 10981995520, 13178394624, 16472993280, 21963991040, 32945986560, 65891973120]

約数ペア:

[(1, 65891973120), (2, 32945986560), (3, 21963991040), (4, 16472993280), (5, 13178394624), (6, 10981995520), (8, 8236496640), (10, 6589197312), (12, 5490997760), (15, 4392798208), (16, 4118248320), (20, 3294598656), (24, 2745498880), (30, 2196399104), (31, 2125547520), (32, 2059124160), (40, 1647299328), (48, 1372749440), (60, 1098199552), (62, 1062773760), (64, 1029562080), (80, 823649664), (93, 708515840), (96, 686374720), (120, 549099776), (124, 531386880), (128, 514781040), (155, 425109504), (160, 411824832), (186, 354257920), (192, 343187360), (240, 274549888), (248, 265693440), (256, 257390520), (310, 212554752), (320, 205912416), (372, 177128960), (384, 171593680), (465, 141703168), (480, 137274944), (496, 132846720), (512, 128695260), (620, 106277376), (640, 102956208), (744, 88564480), (768, 85796840), (930, 70851584), (960, 68637472), (992, 66423360), (1024, 64347630), (1240, 53138688), (1280, 51478104), (1488, 44282240), (1536, 42898420), (1860, 35425792), (1920, 34318736), (1984, 33211680), (2048, 32173815), (2480, 26569344), (2560, 25739052), (2976, 22141120), (3072, 21449210), (3720, 17712896), (3840, 17159368), (3968, 16605840), (4960, 13284672), (5120, 12869526), (5952, 11070560), (6144, 10724605), (7440, 8856448), (7680, 8579684), (7936, 8302920), (9920, 6642336), (10240, 6434763), (11904, 5535280), (14880, 4428224), (15360, 4289842), (15872, 4151460), (19840, 3321168), (23808, 2767640), (29760, 2214112), (30720, 2144921), (31744, 2075730), (39680, 1660584), (47616, 1383820), (59520, 1107056), (63488, 1037865), (69191, 952320), (79360, 830292), (95232, 691910), (119040, 553528), (138382, 476160), (158720, 415146), (190464, 345955), (207573, 317440), (238080, 276764)]