2500178070880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{3943}}^1$

素因数の和:4426

約数の個数: 384

約数和(自身を含む): 7213241548800

約数和(自身を除く): 4713063477920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 83, 95, 112, 133, 140, 152, 160, 166, 190, 224, 266, 280, 304, 332, 359, 380, 415, 532, 560, 581, 608, 664, 665, 718, 760, 830, 1064, 1120, 1162, 1328, 1330, 1436, 1520, 1577, 1660, 1795, 2128, 2324, 2513, 2656, 2660, 2872, 2905, 3040, 3154, 3320, 3590, 3943, 4256, 4648, 5026, 5320, 5744, 5810, 6308, 6640, 6821, 7180, 7885, 7886, 9296, 10052, 10640, 11039, 11488, 11620, 12565, 12616, 13280, 13642, 14360, 15770, 15772, 18592, 19715, 20104, 21280, 22078, 23240, 25130, 25232, 27284, 27601, 28720, 29797, 31540, 31544, 34105, 39430, 40208, 44156, 46480, 47747, 50260, 50464, 54568, 55195, 55202, 57440, 59594, 63080, 63088, 68210, 74917, 78860, 80416, 88312, 92960, 95494, 100520, 109136, 110390, 110404, 119188, 126160, 126176, 136420, 138005, 148985, 149834, 157720, 176624, 190988, 201040, 208579, 218272, 220780, 220808, 238376, 238735, 252320, 272840, 276010, 297970, 299668, 315440, 327269, 353248, 374585, 381976, 402080, 417158, 441560, 441616, 476752, 477470, 524419, 545680, 552020, 566143, 595940, 599336, 630880, 654538, 749170, 763952, 834316, 883120, 883232, 953504, 954940, 1042895, 1048838, 1091360, 1104040, 1132286, 1191880, 1198672, 1309076, 1415537, 1498340, 1527904, 1636345, 1668632, 1766240, 1909880, 2085790, 2097676, 2208080, 2264572, 2290883, 2383760, 2397344, 2618152, 2622095, 2830715, 2831074, 2996680, 3272690, 3337264, 3819760, 3963001, 4171580, 4195352, 4416160, 4529144, 4581766, 4767520, 5236304, 5244190, 5661430, 5662148, 5993360, 6218111, 6545380, 6674528, 7077685, 7639520, 7926002, 8343160, 8390704, 9058288, 9163532, 9908759, 10472608, 10488380, 11322860, 11324296, 11454415, 11986720, 12436222, 13090760, 14155370, 15852004, 16686320, 16781408, 18116576, 18327064, 19815005, 19817518, 20976760, 22645720, 22648592, 22908830, 24872444, 26181520, 26895203, 28310740, 31090555, 31704008, 33372640, 36654128, 39630010, 39635036, 41953520, 43526777, 45291440, 45297184, 45817660, 49543795, 49744888, 52363040, 53790406, 56621480, 62181110, 63408016, 73308256, 79260020, 79270072, 83907040, 87053554, 90582880, 91635320, 99087590, 99489776, 107580812, 113242960, 117489571, 124362220, 126816032, 134476015, 158520040, 158540144, 174107108, 183270640, 188266421, 198175180, 198979552, 215161624, 217633885, 226485920, 234979142, 248724440, 268952030, 317040080, 317080288, 348214216, 366541280, 376532842, 396350360, 430323248, 435267770, 469958284, 497448880, 537904060, 587447855, 634080160, 696428432, 753065684, 792700720, 822426997, 860646496, 870535540, 939916568, 941332105, 994897760, 1075808120, 1174895710, 1392856864, 1506131368, 1585401440, 1644853994, 1741071080, 1879833136, 1882664210, 2151616240, 2232301849, 2349791420, 3012262736, 3289707988, 3482142160, 3759666272, 3765328420, 4112134985, 4303232480, 4464603698, 4699582840, 6024525472, 6579415976, 6964284320, 7530656840, 8224269970, 8929207396, 9399165680, 11161509245, 13158831952, 15061313680, 15626112943, 16448539940, 17858414792, 18798331360, 22323018490, 26317663904, 30122627360, 31252225886, 32897079880, 35716829584, 44646036980, 62504451772, 65794159760, 71433659168, 78130564715, 89292073960, 125008903544, 131588319520, 156261129430, 178584147920, 250017807088, 312522258860, 357168295840, 500035614176, 625044517720, 1250089035440, 2500178070880]

約数ペア:

[(1, 2500178070880), (2, 1250089035440), (4, 625044517720), (5, 500035614176), (7, 357168295840), (8, 312522258860), (10, 250017807088), (14, 178584147920), (16, 156261129430), (19, 131588319520), (20, 125008903544), (28, 89292073960), (32, 78130564715), (35, 71433659168), (38, 65794159760), (40, 62504451772), (56, 44646036980), (70, 35716829584), (76, 32897079880), (80, 31252225886), (83, 30122627360), (95, 26317663904), (112, 22323018490), (133, 18798331360), (140, 17858414792), (152, 16448539940), (160, 15626112943), (166, 15061313680), (190, 13158831952), (224, 11161509245), (266, 9399165680), (280, 8929207396), (304, 8224269970), (332, 7530656840), (359, 6964284320), (380, 6579415976), (415, 6024525472), (532, 4699582840), (560, 4464603698), (581, 4303232480), (608, 4112134985), (664, 3765328420), (665, 3759666272), (718, 3482142160), (760, 3289707988), (830, 3012262736), (1064, 2349791420), (1120, 2232301849), (1162, 2151616240), (1328, 1882664210), (1330, 1879833136), (1436, 1741071080), (1520, 1644853994), (1577, 1585401440), (1660, 1506131368), (1795, 1392856864), (2128, 1174895710), (2324, 1075808120), (2513, 994897760), (2656, 941332105), (2660, 939916568), (2872, 870535540), (2905, 860646496), (3040, 822426997), (3154, 792700720), (3320, 753065684), (3590, 696428432), (3943, 634080160), (4256, 587447855), (4648, 537904060), (5026, 497448880), (5320, 469958284), (5744, 435267770), (5810, 430323248), (6308, 396350360), (6640, 376532842), (6821, 366541280), (7180, 348214216), (7885, 317080288), (7886, 317040080), (9296, 268952030), (10052, 248724440), (10640, 234979142), (11039, 226485920), (11488, 217633885), (11620, 215161624), (12565, 198979552), (12616, 198175180), (13280, 188266421), (13642, 183270640), (14360, 174107108), (15770, 158540144), (15772, 158520040), (18592, 134476015), (19715, 126816032), (20104, 124362220), (21280, 117489571), (22078, 113242960), (23240, 107580812), (25130, 99489776), (25232, 99087590), (27284, 91635320), (27601, 90582880), (28720, 87053554), (29797, 83907040), (31540, 79270072), (31544, 79260020), (34105, 73308256), (39430, 63408016), (40208, 62181110), (44156, 56621480), (46480, 53790406), (47747, 52363040), (50260, 49744888), (50464, 49543795), (54568, 45817660), (55195, 45297184), (55202, 45291440), (57440, 43526777), (59594, 41953520), (63080, 39635036), (63088, 39630010), (68210, 36654128), (74917, 33372640), (78860, 31704008), (80416, 31090555), (88312, 28310740), (92960, 26895203), (95494, 26181520), (100520, 24872444), (109136, 22908830), (110390, 22648592), (110404, 22645720), (119188, 20976760), (126160, 19817518), (126176, 19815005), (136420, 18327064), (138005, 18116576), (148985, 16781408), (149834, 16686320), (157720, 15852004), (176624, 14155370), (190988, 13090760), (201040, 12436222), (208579, 11986720), (218272, 11454415), (220780, 11324296), (220808, 11322860), (238376, 10488380), (238735, 10472608), (252320, 9908759), (272840, 9163532), (276010, 9058288), (297970, 8390704), (299668, 8343160), (315440, 7926002), (327269, 7639520), (353248, 7077685), (374585, 6674528), (381976, 6545380), (402080, 6218111), (417158, 5993360), (441560, 5662148), (441616, 5661430), (476752, 5244190), (477470, 5236304), (524419, 4767520), (545680, 4581766), (552020, 4529144), (566143, 4416160), (595940, 4195352), (599336, 4171580), (630880, 3963001), (654538, 3819760), (749170, 3337264), (763952, 3272690), (834316, 2996680), (883120, 2831074), (883232, 2830715), (953504, 2622095), (954940, 2618152), (1042895, 2397344), (1048838, 2383760), (1091360, 2290883), (1104040, 2264572), (1132286, 2208080), (1191880, 2097676), (1198672, 2085790), (1309076, 1909880), (1415537, 1766240), (1498340, 1668632), (1527904, 1636345)]