66909458840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:591

約数の個数: 384

約数和(自身を含む): 192941844480

約数和(自身を除く): 126032385640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 49, 56, 62, 68, 70, 85, 98, 119, 124, 136, 140, 155, 170, 196, 211, 217, 238, 245, 248, 280, 307, 310, 340, 392, 422, 434, 476, 490, 527, 595, 614, 620, 680, 833, 844, 868, 952, 980, 1054, 1055, 1085, 1190, 1228, 1240, 1477, 1519, 1535, 1666, 1688, 1736, 1960, 2108, 2110, 2149, 2170, 2380, 2456, 2635, 2954, 3038, 3070, 3332, 3587, 3689, 4165, 4216, 4220, 4298, 4340, 4760, 5219, 5270, 5908, 6076, 6140, 6541, 6664, 7174, 7378, 7385, 7595, 8330, 8440, 8596, 8680, 9517, 10339, 10438, 10540, 10745, 11816, 12152, 12280, 13082, 14348, 14756, 14770, 15043, 15190, 16660, 17192, 17935, 18445, 19034, 20678, 20876, 21080, 21490, 25109, 25823, 26095, 26164, 28696, 29512, 29540, 30086, 30380, 32705, 33320, 35870, 36533, 36890, 38068, 41356, 41752, 42980, 45787, 47585, 50218, 51646, 51695, 52190, 52328, 59080, 60172, 60760, 64777, 65410, 66619, 71740, 73066, 73780, 75215, 76136, 82712, 85960, 91574, 95170, 100436, 103292, 103390, 104380, 111197, 120344, 125545, 129115, 129554, 130820, 133238, 143480, 146132, 147560, 150430, 161789, 175763, 182665, 183148, 190340, 200872, 206584, 206780, 208760, 222394, 228935, 251090, 255731, 258230, 259108, 261640, 266476, 292264, 300860, 320509, 323578, 323885, 333095, 351526, 365330, 366296, 380680, 413560, 444788, 453439, 457870, 466333, 502180, 511462, 516460, 518216, 532952, 555985, 601720, 641018, 647156, 647770, 666190, 703052, 730660, 778379, 808945, 878815, 889576, 906878, 915740, 932666, 1004360, 1022924, 1032920, 1101209, 1111970, 1132523, 1278655, 1282036, 1294312, 1295540, 1332380, 1406104, 1461320, 1556758, 1602545, 1617890, 1757630, 1813756, 1831480, 1865332, 2008087, 2045848, 2202418, 2223940, 2265046, 2267195, 2331665, 2557310, 2564072, 2591080, 2664760, 3113516, 3174073, 3205090, 3235780, 3515260, 3627512, 3730664, 3891895, 4016174, 4404836, 4447880, 4530092, 4534390, 4663330, 5114620, 5448653, 5506045, 5662615, 6227032, 6348146, 6410180, 6471560, 7030520, 7708463, 7783790, 7927661, 8032348, 8809672, 9060184, 9068780, 9326660, 10040435, 10229240, 10897306, 11012090, 11325230, 12696292, 12820360, 14056609, 15416926, 15567580, 15855322, 15870365, 16064696, 18137560, 18653320, 20080870, 21794612, 22024180, 22650460, 25392584, 27243265, 28113218, 30833852, 31135160, 31710644, 31740730, 34137479, 38542315, 39638305, 40161740, 43589224, 44048360, 45300920, 53959241, 54486530, 56226436, 61667704, 63421288, 63481460, 68274958, 70283045, 77084630, 79276610, 80323480, 98396263, 107918482, 108973060, 112452872, 126962920, 136549916, 140566090, 154169260, 158553220, 170687395, 196792526, 215836964, 217946120, 238962353, 269796205, 273099832, 281132180, 308338520, 317106440, 341374790, 393585052, 431673928, 477924706, 491981315, 539592410, 562264360, 682749580, 787170104, 955849412, 983962630, 1079184820, 1194811765, 1365499160, 1672736471, 1911698824, 1967925260, 2158369640, 2389623530, 3345472942, 3935850520, 4779247060, 6690945884, 8363682355, 9558494120, 13381891768, 16727364710, 33454729420, 66909458840]

約数ペア:

[(1, 66909458840), (2, 33454729420), (4, 16727364710), (5, 13381891768), (7, 9558494120), (8, 8363682355), (10, 6690945884), (14, 4779247060), (17, 3935850520), (20, 3345472942), (28, 2389623530), (31, 2158369640), (34, 1967925260), (35, 1911698824), (40, 1672736471), (49, 1365499160), (56, 1194811765), (62, 1079184820), (68, 983962630), (70, 955849412), (85, 787170104), (98, 682749580), (119, 562264360), (124, 539592410), (136, 491981315), (140, 477924706), (155, 431673928), (170, 393585052), (196, 341374790), (211, 317106440), (217, 308338520), (238, 281132180), (245, 273099832), (248, 269796205), (280, 238962353), (307, 217946120), (310, 215836964), (340, 196792526), (392, 170687395), (422, 158553220), (434, 154169260), (476, 140566090), (490, 136549916), (527, 126962920), (595, 112452872), (614, 108973060), (620, 107918482), (680, 98396263), (833, 80323480), (844, 79276610), (868, 77084630), (952, 70283045), (980, 68274958), (1054, 63481460), (1055, 63421288), (1085, 61667704), (1190, 56226436), (1228, 54486530), (1240, 53959241), (1477, 45300920), (1519, 44048360), (1535, 43589224), (1666, 40161740), (1688, 39638305), (1736, 38542315), (1960, 34137479), (2108, 31740730), (2110, 31710644), (2149, 31135160), (2170, 30833852), (2380, 28113218), (2456, 27243265), (2635, 25392584), (2954, 22650460), (3038, 22024180), (3070, 21794612), (3332, 20080870), (3587, 18653320), (3689, 18137560), (4165, 16064696), (4216, 15870365), (4220, 15855322), (4298, 15567580), (4340, 15416926), (4760, 14056609), (5219, 12820360), (5270, 12696292), (5908, 11325230), (6076, 11012090), (6140, 10897306), (6541, 10229240), (6664, 10040435), (7174, 9326660), (7378, 9068780), (7385, 9060184), (7595, 8809672), (8330, 8032348), (8440, 7927661), (8596, 7783790), (8680, 7708463), (9517, 7030520), (10339, 6471560), (10438, 6410180), (10540, 6348146), (10745, 6227032), (11816, 5662615), (12152, 5506045), (12280, 5448653), (13082, 5114620), (14348, 4663330), (14756, 4534390), (14770, 4530092), (15043, 4447880), (15190, 4404836), (16660, 4016174), (17192, 3891895), (17935, 3730664), (18445, 3627512), (19034, 3515260), (20678, 3235780), (20876, 3205090), (21080, 3174073), (21490, 3113516), (25109, 2664760), (25823, 2591080), (26095, 2564072), (26164, 2557310), (28696, 2331665), (29512, 2267195), (29540, 2265046), (30086, 2223940), (30380, 2202418), (32705, 2045848), (33320, 2008087), (35870, 1865332), (36533, 1831480), (36890, 1813756), (38068, 1757630), (41356, 1617890), (41752, 1602545), (42980, 1556758), (45787, 1461320), (47585, 1406104), (50218, 1332380), (51646, 1295540), (51695, 1294312), (52190, 1282036), (52328, 1278655), (59080, 1132523), (60172, 1111970), (60760, 1101209), (64777, 1032920), (65410, 1022924), (66619, 1004360), (71740, 932666), (73066, 915740), (73780, 906878), (75215, 889576), (76136, 878815), (82712, 808945), (85960, 778379), (91574, 730660), (95170, 703052), (100436, 666190), (103292, 647770), (103390, 647156), (104380, 641018), (111197, 601720), (120344, 555985), (125545, 532952), (129115, 518216), (129554, 516460), (130820, 511462), (133238, 502180), (143480, 466333), (146132, 457870), (147560, 453439), (150430, 444788), (161789, 413560), (175763, 380680), (182665, 366296), (183148, 365330), (190340, 351526), (200872, 333095), (206584, 323885), (206780, 323578), (208760, 320509), (222394, 300860), (228935, 292264), (251090, 266476), (255731, 261640), (258230, 259108)]