280932746640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{1439}}^1$

素因数の和:2759

約数の個数: 480

約数和(自身を含む): 1092620067840

約数和(自身を除く): 811687321200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1277, 1365, 1439, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2554, 2730, 2878, 2940, 3120, 3185, 3640, 3822, 3831, 3920, 4317, 4368, 5096, 5108, 5460, 5756, 5880, 6370, 6385, 7195, 7280, 7644, 7662, 8634, 8939, 9555, 10073, 10192, 10216, 10920, 11512, 11760, 12740, 12770, 14390, 15288, 15324, 16601, 17268, 17878, 18707, 19110, 19155, 20146, 20432, 21585, 21840, 23024, 25480, 25540, 26817, 28780, 30219, 30576, 30648, 33202, 34536, 35756, 37414, 38220, 38310, 40292, 43170, 44695, 49803, 50365, 50960, 51080, 53634, 56121, 57560, 60438, 61296, 62573, 66404, 69072, 70511, 71512, 74828, 76440, 76620, 80584, 83005, 86340, 89390, 93535, 99606, 100730, 102160, 107268, 112242, 115120, 116207, 120876, 125146, 130949, 132808, 134085, 141022, 143024, 149656, 151095, 152880, 153240, 161168, 166010, 172680, 178780, 187070, 187719, 199212, 201460, 211533, 214536, 224484, 232414, 241752, 249015, 250292, 261898, 265616, 268170, 280605, 282044, 299312, 302190, 306480, 312865, 332020, 345360, 348621, 352555, 357560, 374140, 375438, 392847, 398424, 402920, 423066, 429072, 448968, 464828, 483504, 498030, 500584, 523796, 536340, 561210, 564088, 581035, 604380, 625730, 654745, 664040, 697242, 705110, 715120, 748280, 750876, 785694, 796848, 805840, 813449, 846132, 897936, 916643, 929656, 938595, 996060, 1001168, 1047592, 1057665, 1072680, 1122420, 1128176, 1162070, 1208760, 1251460, 1309490, 1328080, 1394484, 1410220, 1496560, 1501752, 1571388, 1626898, 1692264, 1743105, 1833286, 1837603, 1859312, 1877190, 1964235, 1992120, 2095184, 2115330, 2145360, 2244840, 2324140, 2417520, 2440347, 2502920, 2618980, 2749929, 2788968, 2820440, 3003504, 3142776, 3253796, 3384528, 3486210, 3666572, 3675206, 3754380, 3928470, 3984240, 4067245, 4230660, 4489680, 4583215, 4648280, 4880694, 5005840, 5237960, 5499858, 5512809, 5577936, 5640880, 6285552, 6507592, 6972420, 7333144, 7350412, 7508760, 7856940, 8134490, 8461320, 9166430, 9188015, 9296560, 9761388, 10475920, 10999716, 11025618, 12201735, 12863221, 13015184, 13749645, 13944840, 14666288, 14700824, 15017520, 15713880, 16268980, 16922640, 18332860, 18376030, 19522776, 21999432, 22051236, 23888839, 24403470, 25726442, 27499290, 27564045, 27889680, 29401648, 31427760, 32537960, 36665720, 36752060, 38589663, 39045552, 43998864, 44102472, 47777678, 48806940, 51452884, 54998580, 55128090, 64316105, 65075920, 71666517, 73331440, 73504120, 77179326, 88204944, 90042547, 95555356, 97613880, 102905768, 109997160, 110256180, 119444195, 128632210, 143333034, 147008240, 154358652, 167221873, 180085094, 191110712, 192948315, 195227760, 205811536, 219994320, 220512360, 238888390, 257264420, 270127641, 286666068, 308717304, 334443746, 358332585, 360170188, 382221424, 385896630, 441024720, 450212735, 477776780, 501665619, 514528840, 540255282, 573332136, 617434608, 668887492, 716665170, 720340376, 771793260, 836109365, 900425470, 955553560, 1003331238, 1029057680, 1080510564, 1146664272, 1170553111, 1337774984, 1350638205, 1433330340, 1440680752, 1543586520, 1672218730, 1800850940, 1911107120, 2006662476, 2161021128, 2341106222, 2508328095, 2675549968, 2701276410, 2866660680, 3087173040, 3344437460, 3511659333, 3601701880, 4013324952, 4322042256, 4682212444, 5016656190, 5402552820, 5733321360, 5852765555, 6688874920, 7023318666, 7203403760, 8026649904, 9364424888, 10033312380, 10805105640, 11705531110, 13377749840, 14046637332, 17558296665, 18728849776, 20066624760, 21610211280, 23411062220, 28093274664, 35116593330, 40133249520, 46822124440, 56186549328, 70233186660, 93644248880, 140466373320, 280932746640]

約数ペア:

[(1, 280932746640), (2, 140466373320), (3, 93644248880), (4, 70233186660), (5, 56186549328), (6, 46822124440), (7, 40133249520), (8, 35116593330), (10, 28093274664), (12, 23411062220), (13, 21610211280), (14, 20066624760), (15, 18728849776), (16, 17558296665), (20, 14046637332), (21, 13377749840), (24, 11705531110), (26, 10805105640), (28, 10033312380), (30, 9364424888), (35, 8026649904), (39, 7203403760), (40, 7023318666), (42, 6688874920), (48, 5852765555), (49, 5733321360), (52, 5402552820), (56, 5016656190), (60, 4682212444), (65, 4322042256), (70, 4013324952), (78, 3601701880), (80, 3511659333), (84, 3344437460), (91, 3087173040), (98, 2866660680), (104, 2701276410), (105, 2675549968), (112, 2508328095), (120, 2341106222), (130, 2161021128), (140, 2006662476), (147, 1911107120), (156, 1800850940), (168, 1672218730), (182, 1543586520), (195, 1440680752), (196, 1433330340), (208, 1350638205), (210, 1337774984), (240, 1170553111), (245, 1146664272), (260, 1080510564), (273, 1029057680), (280, 1003331238), (294, 955553560), (312, 900425470), (336, 836109365), (364, 771793260), (390, 720340376), (392, 716665170), (420, 668887492), (455, 617434608), (490, 573332136), (520, 540255282), (546, 514528840), (560, 501665619), (588, 477776780), (624, 450212735), (637, 441024720), (728, 385896630), (735, 382221424), (780, 360170188), (784, 358332585), (840, 334443746), (910, 308717304), (980, 286666068), (1040, 270127641), (1092, 257264420), (1176, 238888390), (1274, 220512360), (1277, 219994320), (1365, 205811536), (1439, 195227760), (1456, 192948315), (1470, 191110712), (1560, 180085094), (1680, 167221873), (1820, 154358652), (1911, 147008240), (1960, 143333034), (2184, 128632210), (2352, 119444195), (2548, 110256180), (2554, 109997160), (2730, 102905768), (2878, 97613880), (2940, 95555356), (3120, 90042547), (3185, 88204944), (3640, 77179326), (3822, 73504120), (3831, 73331440), (3920, 71666517), (4317, 65075920), (4368, 64316105), (5096, 55128090), (5108, 54998580), (5460, 51452884), (5756, 48806940), (5880, 47777678), (6370, 44102472), (6385, 43998864), (7195, 39045552), (7280, 38589663), (7644, 36752060), (7662, 36665720), (8634, 32537960), (8939, 31427760), (9555, 29401648), (10073, 27889680), (10192, 27564045), (10216, 27499290), (10920, 25726442), (11512, 24403470), (11760, 23888839), (12740, 22051236), (12770, 21999432), (14390, 19522776), (15288, 18376030), (15324, 18332860), (16601, 16922640), (17268, 16268980), (17878, 15713880), (18707, 15017520), (19110, 14700824), (19155, 14666288), (20146, 13944840), (20432, 13749645), (21585, 13015184), (21840, 12863221), (23024, 12201735), (25480, 11025618), (25540, 10999716), (26817, 10475920), (28780, 9761388), (30219, 9296560), (30576, 9188015), (30648, 9166430), (33202, 8461320), (34536, 8134490), (35756, 7856940), (37414, 7508760), (38220, 7350412), (38310, 7333144), (40292, 6972420), (43170, 6507592), (44695, 6285552), (49803, 5640880), (50365, 5577936), (50960, 5512809), (51080, 5499858), (53634, 5237960), (56121, 5005840), (57560, 4880694), (60438, 4648280), (61296, 4583215), (62573, 4489680), (66404, 4230660), (69072, 4067245), (70511, 3984240), (71512, 3928470), (74828, 3754380), (76440, 3675206), (76620, 3666572), (80584, 3486210), (83005, 3384528), (86340, 3253796), (89390, 3142776), (93535, 3003504), (99606, 2820440), (100730, 2788968), (102160, 2749929), (107268, 2618980), (112242, 2502920), (115120, 2440347), (116207, 2417520), (120876, 2324140), (125146, 2244840), (130949, 2145360), (132808, 2115330), (134085, 2095184), (141022, 1992120), (143024, 1964235), (149656, 1877190), (151095, 1859312), (152880, 1837603), (153240, 1833286), (161168, 1743105), (166010, 1692264), (172680, 1626898), (178780, 1571388), (187070, 1501752), (187719, 1496560), (199212, 1410220), (201460, 1394484), (211533, 1328080), (214536, 1309490), (224484, 1251460), (232414, 1208760), (241752, 1162070), (249015, 1128176), (250292, 1122420), (261898, 1072680), (265616, 1057665), (268170, 1047592), (280605, 1001168), (282044, 996060), (299312, 938595), (302190, 929656), (306480, 916643), (312865, 897936), (332020, 846132), (345360, 813449), (348621, 805840), (352555, 796848), (357560, 785694), (374140, 750876), (375438, 748280), (392847, 715120), (398424, 705110), (402920, 697242), (423066, 664040), (429072, 654745), (448968, 625730), (464828, 604380), (483504, 581035), (498030, 564088), (500584, 561210), (523796, 536340)]