81568257120

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:2945

約数の個数: 576

約数和(自身を含む): 333100325376

約数和(自身を除く): 251532068256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 107, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 214, 216, 224, 240, 243, 252, 270, 280, 288, 315, 321, 324, 336, 360, 378, 405, 420, 428, 432, 480, 486, 504, 535, 540, 560, 567, 630, 642, 648, 672, 720, 749, 756, 810, 840, 856, 864, 945, 963, 972, 1008, 1070, 1080, 1120, 1134, 1215, 1260, 1284, 1296, 1440, 1498, 1512, 1605, 1620, 1680, 1701, 1712, 1890, 1926, 1944, 2016, 2140, 2160, 2247, 2268, 2430, 2520, 2568, 2592, 2801, 2835, 2889, 2996, 3024, 3210, 3240, 3360, 3402, 3424, 3745, 3780, 3852, 3888, 4280, 4320, 4494, 4536, 4815, 4860, 5040, 5136, 5602, 5670, 5778, 5992, 6048, 6420, 6480, 6741, 6804, 7490, 7560, 7704, 7776, 8403, 8505, 8560, 8667, 8988, 9072, 9630, 9720, 10080, 10272, 11204, 11235, 11340, 11556, 11984, 12840, 12960, 13482, 13608, 14005, 14445, 14980, 15120, 15408, 16806, 17010, 17120, 17334, 17976, 18144, 19260, 19440, 19607, 20223, 22408, 22470, 22680, 23112, 23968, 25209, 25680, 26001, 26964, 27216, 28010, 28890, 29960, 30240, 30816, 33612, 33705, 34020, 34668, 35952, 38520, 38880, 39214, 40446, 42015, 43335, 44816, 44940, 45360, 46224, 50418, 51360, 52002, 53928, 54432, 56020, 57780, 58821, 59920, 60669, 67224, 67410, 68040, 69336, 71904, 75627, 77040, 78428, 80892, 84030, 86670, 89632, 89880, 90720, 92448, 98035, 100836, 101115, 104004, 107856, 112040, 115560, 117642, 119840, 121338, 126045, 130005, 134448, 134820, 136080, 138672, 151254, 154080, 156856, 161784, 168060, 173340, 176463, 179760, 182007, 196070, 201672, 202230, 208008, 215712, 224080, 226881, 231120, 235284, 242676, 252090, 260010, 268896, 269640, 272160, 277344, 294105, 299707, 302508, 303345, 313712, 323568, 336120, 346680, 352926, 359520, 364014, 378135, 392140, 403344, 404460, 416016, 448160, 453762, 462240, 470568, 485352, 504180, 520020, 529389, 539280, 588210, 599414, 605016, 606690, 627424, 647136, 672240, 680643, 693360, 705852, 728028, 756270, 784280, 806688, 808920, 832032, 882315, 899121, 907524, 910035, 941136, 970704, 1008360, 1040040, 1058778, 1078560, 1134405, 1176420, 1198828, 1210032, 1213380, 1344480, 1361286, 1386720, 1411704, 1456056, 1498535, 1512540, 1568560, 1588167, 1617840, 1764630, 1798242, 1815048, 1820070, 1882272, 1941408, 2016720, 2080080, 2097949, 2117556, 2268810, 2352840, 2397656, 2420064, 2426760, 2646945, 2697363, 2722572, 2823408, 2912112, 2997070, 3025080, 3137120, 3176334, 3235680, 3403215, 3529260, 3596484, 3630096, 3640140, 4033440, 4160160, 4195898, 4235112, 4495605, 4537620, 4705680, 4764501, 4795312, 4853520, 5293890, 5394726, 5445144, 5646816, 5824224, 5994140, 6050160, 6293847, 6352668, 6806430, 7058520, 7192968, 7260192, 7280280, 7940835, 8092089, 8391796, 8470224, 8991210, 9075240, 9411360, 9529002, 9590624, 9707040, 10489745, 10587780, 10789452, 10890288, 11988280, 12100320, 12587694, 12705336, 13486815, 13612860, 14117040, 14385936, 14560560, 15881670, 16184178, 16783592, 16940448, 17982420, 18150480, 18881541, 19058004, 20979490, 21175560, 21578904, 21780576, 23822505, 23976560, 24276267, 25175388, 25410672, 26973630, 27225720, 28234080, 28771872, 29121120, 31469235, 31763340, 32368356, 33567184, 35964840, 36300960, 37763082, 38116008, 40460445, 41958980, 42351120, 43157808, 47645010, 47953120, 48552534, 50350776, 50821344, 53947260, 54451440, 56644623, 62938470, 63526680, 64736712, 67134368, 71929680, 72828801, 75526164, 76232016, 80920890, 83917960, 84702240, 86315616, 94407705, 95290020, 97105068, 100701552, 107894520, 108902880, 113289246, 121381335, 125876940, 127053360, 129473424, 143859360, 145657602, 151052328, 152464032, 161841780, 167835920, 169933869, 188815410, 190580040, 194210136, 201403104, 215789040, 226578492, 242762670, 251753880, 254106720, 258946848, 283223115, 291315204, 302104656, 323683560, 335671840, 339867738, 364144005, 377630820, 381160080, 388420272, 431578080, 453156984, 485525340, 503507760, 509801607, 566446230, 582630408, 604209312, 647367120, 679735476, 728288010, 755261640, 762320160, 776840544, 849669345, 906313968, 971050680, 1007015520, 1019603214, 1132892460, 1165260816, 1294734240, 1359470952, 1456576020, 1510523280, 1699338690, 1812627936, 1942101360, 2039206428, 2265784920, 2330521632, 2549008035, 2718941904, 2913152040, 3021046560, 3398677380, 3884202720, 4078412856, 4531569840, 5098016070, 5437883808, 5826304080, 6797354760, 8156825712, 9063139680, 10196032140, 11652608160, 13594709520, 16313651424, 20392064280, 27189419040, 40784128560, 81568257120]

約数ペア:

[(1, 81568257120), (2, 40784128560), (3, 27189419040), (4, 20392064280), (5, 16313651424), (6, 13594709520), (7, 11652608160), (8, 10196032140), (9, 9063139680), (10, 8156825712), (12, 6797354760), (14, 5826304080), (15, 5437883808), (16, 5098016070), (18, 4531569840), (20, 4078412856), (21, 3884202720), (24, 3398677380), (27, 3021046560), (28, 2913152040), (30, 2718941904), (32, 2549008035), (35, 2330521632), (36, 2265784920), (40, 2039206428), (42, 1942101360), (45, 1812627936), (48, 1699338690), (54, 1510523280), (56, 1456576020), (60, 1359470952), (63, 1294734240), (70, 1165260816), (72, 1132892460), (80, 1019603214), (81, 1007015520), (84, 971050680), (90, 906313968), (96, 849669345), (105, 776840544), (107, 762320160), (108, 755261640), (112, 728288010), (120, 679735476), (126, 647367120), (135, 604209312), (140, 582630408), (144, 566446230), (160, 509801607), (162, 503507760), (168, 485525340), (180, 453156984), (189, 431578080), (210, 388420272), (214, 381160080), (216, 377630820), (224, 364144005), (240, 339867738), (243, 335671840), (252, 323683560), (270, 302104656), (280, 291315204), (288, 283223115), (315, 258946848), (321, 254106720), (324, 251753880), (336, 242762670), (360, 226578492), (378, 215789040), (405, 201403104), (420, 194210136), (428, 190580040), (432, 188815410), (480, 169933869), (486, 167835920), (504, 161841780), (535, 152464032), (540, 151052328), (560, 145657602), (567, 143859360), (630, 129473424), (642, 127053360), (648, 125876940), (672, 121381335), (720, 113289246), (749, 108902880), (756, 107894520), (810, 100701552), (840, 97105068), (856, 95290020), (864, 94407705), (945, 86315616), (963, 84702240), (972, 83917960), (1008, 80920890), (1070, 76232016), (1080, 75526164), (1120, 72828801), (1134, 71929680), (1215, 67134368), (1260, 64736712), (1284, 63526680), (1296, 62938470), (1440, 56644623), (1498, 54451440), (1512, 53947260), (1605, 50821344), (1620, 50350776), (1680, 48552534), (1701, 47953120), (1712, 47645010), (1890, 43157808), (1926, 42351120), (1944, 41958980), (2016, 40460445), (2140, 38116008), (2160, 37763082), (2247, 36300960), (2268, 35964840), (2430, 33567184), (2520, 32368356), (2568, 31763340), (2592, 31469235), (2801, 29121120), (2835, 28771872), (2889, 28234080), (2996, 27225720), (3024, 26973630), (3210, 25410672), (3240, 25175388), (3360, 24276267), (3402, 23976560), (3424, 23822505), (3745, 21780576), (3780, 21578904), (3852, 21175560), (3888, 20979490), (4280, 19058004), (4320, 18881541), (4494, 18150480), (4536, 17982420), (4815, 16940448), (4860, 16783592), (5040, 16184178), (5136, 15881670), (5602, 14560560), (5670, 14385936), (5778, 14117040), (5992, 13612860), (6048, 13486815), (6420, 12705336), (6480, 12587694), (6741, 12100320), (6804, 11988280), (7490, 10890288), (7560, 10789452), (7704, 10587780), (7776, 10489745), (8403, 9707040), (8505, 9590624), (8560, 9529002), (8667, 9411360), (8988, 9075240), (9072, 8991210), (9630, 8470224), (9720, 8391796), (10080, 8092089), (10272, 7940835), (11204, 7280280), (11235, 7260192), (11340, 7192968), (11556, 7058520), (11984, 6806430), (12840, 6352668), (12960, 6293847), (13482, 6050160), (13608, 5994140), (14005, 5824224), (14445, 5646816), (14980, 5445144), (15120, 5394726), (15408, 5293890), (16806, 4853520), (17010, 4795312), (17120, 4764501), (17334, 4705680), (17976, 4537620), (18144, 4495605), (19260, 4235112), (19440, 4195898), (19607, 4160160), (20223, 4033440), (22408, 3640140), (22470, 3630096), (22680, 3596484), (23112, 3529260), (23968, 3403215), (25209, 3235680), (25680, 3176334), (26001, 3137120), (26964, 3025080), (27216, 2997070), (28010, 2912112), (28890, 2823408), (29960, 2722572), (30240, 2697363), (30816, 2646945), (33612, 2426760), (33705, 2420064), (34020, 2397656), (34668, 2352840), (35952, 2268810), (38520, 2117556), (38880, 2097949), (39214, 2080080), (40446, 2016720), (42015, 1941408), (43335, 1882272), (44816, 1820070), (44940, 1815048), (45360, 1798242), (46224, 1764630), (50418, 1617840), (51360, 1588167), (52002, 1568560), (53928, 1512540), (54432, 1498535), (56020, 1456056), (57780, 1411704), (58821, 1386720), (59920, 1361286), (60669, 1344480), (67224, 1213380), (67410, 1210032), (68040, 1198828), (69336, 1176420), (71904, 1134405), (75627, 1078560), (77040, 1058778), (78428, 1040040), (80892, 1008360), (84030, 970704), (86670, 941136), (89632, 910035), (89880, 907524), (90720, 899121), (92448, 882315), (98035, 832032), (100836, 808920), (101115, 806688), (104004, 784280), (107856, 756270), (112040, 728028), (115560, 705852), (117642, 693360), (119840, 680643), (121338, 672240), (126045, 647136), (130005, 627424), (134448, 606690), (134820, 605016), (136080, 599414), (138672, 588210), (151254, 539280), (154080, 529389), (156856, 520020), (161784, 504180), (168060, 485352), (173340, 470568), (176463, 462240), (179760, 453762), (182007, 448160), (196070, 416016), (201672, 404460), (202230, 403344), (208008, 392140), (215712, 378135), (224080, 364014), (226881, 359520), (231120, 352926), (235284, 346680), (242676, 336120), (252090, 323568), (260010, 313712), (268896, 303345), (269640, 302508), (272160, 299707), (277344, 294105)]