66581882880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26113}}^1$

素因数の和:26226

約数の個数: 192

約数和(自身を含む): 215584649280

約数和(自身を除く): 149002766400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 512, 640, 664, 768, 830, 960, 996, 1024, 1245, 1280, 1328, 1536, 1660, 1920, 1992, 2048, 2490, 2560, 2656, 3072, 3320, 3840, 3984, 4980, 5120, 5312, 6144, 6640, 7680, 7968, 9960, 10240, 10624, 13280, 15360, 15936, 19920, 21248, 26113, 26560, 30720, 31872, 39840, 42496, 52226, 53120, 63744, 78339, 79680, 84992, 104452, 106240, 127488, 130565, 156678, 159360, 169984, 208904, 212480, 254976, 261130, 313356, 318720, 391695, 417808, 424960, 509952, 522260, 626712, 637440, 783390, 835616, 849920, 1044520, 1253424, 1274880, 1566780, 1671232, 2089040, 2167379, 2506848, 2549760, 3133560, 3342464, 4178080, 4334758, 5013696, 6267120, 6502137, 6684928, 8356160, 8669516, 10027392, 10836895, 12534240, 13004274, 13369856, 16712320, 17339032, 20054784, 21673790, 25068480, 26008548, 26739712, 32510685, 33424640, 34678064, 40109568, 43347580, 50136960, 52017096, 53479424, 65021370, 66849280, 69356128, 80219136, 86695160, 100273920, 104034192, 130042740, 133698560, 138712256, 160438272, 173390320, 200547840, 208068384, 260085480, 267397120, 277424512, 346780640, 401095680, 416136768, 520170960, 554849024, 693561280, 802191360, 832273536, 1040341920, 1109698048, 1387122560, 1664547072, 2080683840, 2219396096, 2774245120, 3329094144, 4161367680, 4438792192, 5548490240, 6658188288, 8322735360, 11096980480, 13316376576, 16645470720, 22193960960, 33290941440, 66581882880]

約数ペア:

[(1, 66581882880), (2, 33290941440), (3, 22193960960), (4, 16645470720), (5, 13316376576), (6, 11096980480), (8, 8322735360), (10, 6658188288), (12, 5548490240), (15, 4438792192), (16, 4161367680), (20, 3329094144), (24, 2774245120), (30, 2219396096), (32, 2080683840), (40, 1664547072), (48, 1387122560), (60, 1109698048), (64, 1040341920), (80, 832273536), (83, 802191360), (96, 693561280), (120, 554849024), (128, 520170960), (160, 416136768), (166, 401095680), (192, 346780640), (240, 277424512), (249, 267397120), (256, 260085480), (320, 208068384), (332, 200547840), (384, 173390320), (415, 160438272), (480, 138712256), (498, 133698560), (512, 130042740), (640, 104034192), (664, 100273920), (768, 86695160), (830, 80219136), (960, 69356128), (996, 66849280), (1024, 65021370), (1245, 53479424), (1280, 52017096), (1328, 50136960), (1536, 43347580), (1660, 40109568), (1920, 34678064), (1992, 33424640), (2048, 32510685), (2490, 26739712), (2560, 26008548), (2656, 25068480), (3072, 21673790), (3320, 20054784), (3840, 17339032), (3984, 16712320), (4980, 13369856), (5120, 13004274), (5312, 12534240), (6144, 10836895), (6640, 10027392), (7680, 8669516), (7968, 8356160), (9960, 6684928), (10240, 6502137), (10624, 6267120), (13280, 5013696), (15360, 4334758), (15936, 4178080), (19920, 3342464), (21248, 3133560), (26113, 2549760), (26560, 2506848), (30720, 2167379), (31872, 2089040), (39840, 1671232), (42496, 1566780), (52226, 1274880), (53120, 1253424), (63744, 1044520), (78339, 849920), (79680, 835616), (84992, 783390), (104452, 637440), (106240, 626712), (127488, 522260), (130565, 509952), (156678, 424960), (159360, 417808), (169984, 391695), (208904, 318720), (212480, 313356), (254976, 261130)]