76746526720

素因数分解:

$2^{12}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1728

約数の個数: 208

約数和(自身を含む): 195514583040

約数和(自身を除く): 118768056320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 127, 128, 152, 160, 190, 254, 256, 304, 320, 380, 508, 512, 608, 635, 640, 760, 1016, 1024, 1216, 1270, 1280, 1520, 1553, 2032, 2048, 2413, 2432, 2540, 2560, 3040, 3106, 4064, 4096, 4826, 4864, 5080, 5120, 6080, 6212, 7765, 8128, 9652, 9728, 10160, 10240, 12065, 12160, 12424, 15530, 16256, 19304, 19456, 20320, 20480, 24130, 24320, 24848, 29507, 31060, 32512, 38608, 38912, 40640, 48260, 48640, 49696, 59014, 62120, 65024, 77216, 77824, 81280, 96520, 97280, 99392, 118028, 124240, 130048, 147535, 154432, 162560, 193040, 194560, 197231, 198784, 236056, 248480, 260096, 295070, 308864, 325120, 386080, 389120, 394462, 397568, 472112, 496960, 520192, 590140, 617728, 650240, 772160, 788924, 795136, 944224, 986155, 993920, 1180280, 1235456, 1300480, 1544320, 1577848, 1590272, 1888448, 1972310, 1987840, 2360560, 2470912, 2600960, 3088640, 3155696, 3180544, 3747389, 3776896, 3944620, 3975680, 4721120, 4941824, 6177280, 6311392, 6361088, 7494778, 7553792, 7889240, 7951360, 9442240, 9883648, 12354560, 12622784, 14989556, 15107584, 15778480, 15902720, 18736945, 18884480, 24709120, 25245568, 29979112, 30215168, 31556960, 31805440, 37473890, 37768960, 49418240, 50491136, 59958224, 60430336, 63113920, 74947780, 75537920, 100982272, 119916448, 120860672, 126227840, 149895560, 151075840, 201964544, 239832896, 252455680, 299791120, 302151680, 403929088, 479665792, 504911360, 599582240, 604303360, 807858176, 959331584, 1009822720, 1199164480, 1918663168, 2019645440, 2398328960, 3837326336, 4039290880, 4796657920, 7674652672, 9593315840, 15349305344, 19186631680, 38373263360, 76746526720]

約数ペア:

[(1, 76746526720), (2, 38373263360), (4, 19186631680), (5, 15349305344), (8, 9593315840), (10, 7674652672), (16, 4796657920), (19, 4039290880), (20, 3837326336), (32, 2398328960), (38, 2019645440), (40, 1918663168), (64, 1199164480), (76, 1009822720), (80, 959331584), (95, 807858176), (127, 604303360), (128, 599582240), (152, 504911360), (160, 479665792), (190, 403929088), (254, 302151680), (256, 299791120), (304, 252455680), (320, 239832896), (380, 201964544), (508, 151075840), (512, 149895560), (608, 126227840), (635, 120860672), (640, 119916448), (760, 100982272), (1016, 75537920), (1024, 74947780), (1216, 63113920), (1270, 60430336), (1280, 59958224), (1520, 50491136), (1553, 49418240), (2032, 37768960), (2048, 37473890), (2413, 31805440), (2432, 31556960), (2540, 30215168), (2560, 29979112), (3040, 25245568), (3106, 24709120), (4064, 18884480), (4096, 18736945), (4826, 15902720), (4864, 15778480), (5080, 15107584), (5120, 14989556), (6080, 12622784), (6212, 12354560), (7765, 9883648), (8128, 9442240), (9652, 7951360), (9728, 7889240), (10160, 7553792), (10240, 7494778), (12065, 6361088), (12160, 6311392), (12424, 6177280), (15530, 4941824), (16256, 4721120), (19304, 3975680), (19456, 3944620), (20320, 3776896), (20480, 3747389), (24130, 3180544), (24320, 3155696), (24848, 3088640), (29507, 2600960), (31060, 2470912), (32512, 2360560), (38608, 1987840), (38912, 1972310), (40640, 1888448), (48260, 1590272), (48640, 1577848), (49696, 1544320), (59014, 1300480), (62120, 1235456), (65024, 1180280), (77216, 993920), (77824, 986155), (81280, 944224), (96520, 795136), (97280, 788924), (99392, 772160), (118028, 650240), (124240, 617728), (130048, 590140), (147535, 520192), (154432, 496960), (162560, 472112), (193040, 397568), (194560, 394462), (197231, 389120), (198784, 386080), (236056, 325120), (248480, 308864), (260096, 295070)]