2577647520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 576

約数和(自身を含む): 10612353024

約数和(自身を除く): 8034705504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 73, 80, 84, 90, 93, 96, 105, 112, 113, 120, 124, 126, 140, 144, 146, 155, 160, 168, 180, 186, 210, 217, 219, 224, 226, 240, 248, 252, 279, 280, 288, 292, 310, 315, 336, 339, 360, 365, 372, 420, 434, 438, 452, 465, 480, 496, 504, 511, 558, 560, 565, 584, 620, 630, 651, 657, 672, 678, 720, 730, 744, 791, 840, 868, 876, 904, 930, 992, 1008, 1017, 1022, 1085, 1095, 1116, 1120, 1130, 1168, 1240, 1260, 1302, 1314, 1356, 1395, 1440, 1460, 1488, 1533, 1582, 1680, 1695, 1736, 1752, 1808, 1860, 1953, 2016, 2034, 2044, 2170, 2190, 2232, 2260, 2263, 2336, 2373, 2480, 2520, 2555, 2604, 2628, 2712, 2790, 2920, 2976, 3066, 3164, 3255, 3285, 3360, 3390, 3472, 3503, 3504, 3616, 3720, 3906, 3955, 4068, 4088, 4340, 4380, 4464, 4520, 4526, 4599, 4746, 4960, 5040, 5085, 5110, 5208, 5256, 5424, 5580, 5840, 6132, 6328, 6510, 6570, 6780, 6789, 6944, 7006, 7008, 7119, 7440, 7665, 7812, 7910, 8136, 8176, 8249, 8680, 8760, 8928, 9040, 9052, 9198, 9492, 9765, 10080, 10170, 10220, 10416, 10509, 10512, 10848, 11160, 11315, 11680, 11865, 12264, 12656, 13020, 13140, 13560, 13578, 14012, 14238, 14880, 15330, 15624, 15820, 15841, 16272, 16352, 16498, 17360, 17515, 17520, 18080, 18104, 18396, 18984, 19530, 20340, 20367, 20440, 20832, 21018, 21024, 22320, 22630, 22995, 23730, 24521, 24528, 24747, 25312, 26040, 26280, 27120, 27156, 28024, 28476, 30660, 31248, 31527, 31640, 31682, 32544, 32996, 33945, 34720, 35030, 35040, 35595, 36208, 36792, 37968, 39060, 40680, 40734, 40880, 41245, 42036, 44640, 45260, 45990, 47460, 47523, 49042, 49056, 49494, 52080, 52545, 52560, 54240, 54312, 56048, 56952, 57743, 61320, 62496, 63054, 63280, 63364, 65992, 67890, 70060, 71190, 72416, 73563, 73584, 74241, 75936, 78120, 79205, 81360, 81468, 81760, 82490, 84072, 90520, 91980, 94920, 95046, 98084, 98988, 101835, 104160, 105090, 105120, 108624, 112096, 113904, 115486, 122605, 122640, 123735, 126108, 126560, 126728, 131984, 135780, 140120, 142380, 142569, 147126, 147168, 148482, 156240, 157635, 158410, 162720, 162936, 164980, 168144, 173229, 181040, 183960, 189840, 190092, 196168, 197976, 203670, 210180, 217248, 220689, 227808, 230972, 237615, 245210, 245280, 247470, 252216, 253456, 255719, 263968, 271560, 280240, 284760, 285138, 288715, 294252, 296964, 312480, 315270, 316820, 325872, 329960, 336288, 346458, 362080, 367815, 367920, 371205, 379680, 380184, 392336, 395952, 407340, 420360, 441378, 461944, 475230, 490420, 494940, 504432, 506912, 511438, 519687, 543120, 560480, 569520, 570276, 577430, 588504, 593928, 630540, 633640, 651744, 659920, 692916, 712845, 735630, 735840, 742410, 760368, 767157, 784672, 791904, 814680, 840720, 866145, 882756, 923888, 950460, 980840, 989880, 1008864, 1022876, 1039374, 1086240, 1103445, 1139040, 1140552, 1154860, 1177008, 1187856, 1261080, 1267280, 1278595, 1319840, 1385832, 1425690, 1471260, 1484820, 1520736, 1534314, 1629360, 1681440, 1732290, 1765512, 1790033, 1847776, 1900920, 1961680, 1979760, 2045752, 2078748, 2206890, 2281104, 2301471, 2309720, 2354016, 2375712, 2522160, 2534560, 2557190, 2598435, 2771664, 2851380, 2942520, 2969640, 3068628, 3258720, 3464580, 3531024, 3580066, 3801840, 3835785, 3923360, 3959520, 4091504, 4157496, 4413780, 4562208, 4602942, 4619440, 5044320, 5114380, 5196870, 5370099, 5543328, 5702760, 5885040, 5939280, 6137256, 6929160, 7062048, 7160132, 7603680, 7671570, 8183008, 8314992, 8827560, 8950165, 9205884, 9238880, 10228760, 10393740, 10740198, 11405520, 11507355, 11770080, 11878560, 12274512, 13858320, 14320264, 15343140, 16110297, 16629984, 17655120, 17900330, 18411768, 20457520, 20787480, 21480396, 22811040, 23014710, 24549024, 26850495, 27716640, 28640528, 30686280, 32220594, 35310240, 35800660, 36823536, 40915040, 41574960, 42960792, 46029420, 53700990, 57281056, 61372560, 64441188, 71601320, 73647072, 80551485, 83149920, 85921584, 92058840, 107401980, 122745120, 128882376, 143202640, 161102970, 171843168, 184117680, 214803960, 257764752, 286405280, 322205940, 368235360, 429607920, 515529504, 644411880, 859215840, 1288823760, 2577647520]

約数ペア:

[(1, 2577647520), (2, 1288823760), (3, 859215840), (4, 644411880), (5, 515529504), (6, 429607920), (7, 368235360), (8, 322205940), (9, 286405280), (10, 257764752), (12, 214803960), (14, 184117680), (15, 171843168), (16, 161102970), (18, 143202640), (20, 128882376), (21, 122745120), (24, 107401980), (28, 92058840), (30, 85921584), (31, 83149920), (32, 80551485), (35, 73647072), (36, 71601320), (40, 64441188), (42, 61372560), (45, 57281056), (48, 53700990), (56, 46029420), (60, 42960792), (62, 41574960), (63, 40915040), (70, 36823536), (72, 35800660), (73, 35310240), (80, 32220594), (84, 30686280), (90, 28640528), (93, 27716640), (96, 26850495), (105, 24549024), (112, 23014710), (113, 22811040), (120, 21480396), (124, 20787480), (126, 20457520), (140, 18411768), (144, 17900330), (146, 17655120), (155, 16629984), (160, 16110297), (168, 15343140), (180, 14320264), (186, 13858320), (210, 12274512), (217, 11878560), (219, 11770080), (224, 11507355), (226, 11405520), (240, 10740198), (248, 10393740), (252, 10228760), (279, 9238880), (280, 9205884), (288, 8950165), (292, 8827560), (310, 8314992), (315, 8183008), (336, 7671570), (339, 7603680), (360, 7160132), (365, 7062048), (372, 6929160), (420, 6137256), (434, 5939280), (438, 5885040), (452, 5702760), (465, 5543328), (480, 5370099), (496, 5196870), (504, 5114380), (511, 5044320), (558, 4619440), (560, 4602942), (565, 4562208), (584, 4413780), (620, 4157496), (630, 4091504), (651, 3959520), (657, 3923360), (672, 3835785), (678, 3801840), (720, 3580066), (730, 3531024), (744, 3464580), (791, 3258720), (840, 3068628), (868, 2969640), (876, 2942520), (904, 2851380), (930, 2771664), (992, 2598435), (1008, 2557190), (1017, 2534560), (1022, 2522160), (1085, 2375712), (1095, 2354016), (1116, 2309720), (1120, 2301471), (1130, 2281104), (1168, 2206890), (1240, 2078748), (1260, 2045752), (1302, 1979760), (1314, 1961680), (1356, 1900920), (1395, 1847776), (1440, 1790033), (1460, 1765512), (1488, 1732290), (1533, 1681440), (1582, 1629360), (1680, 1534314), (1695, 1520736), (1736, 1484820), (1752, 1471260), (1808, 1425690), (1860, 1385832), (1953, 1319840), (2016, 1278595), (2034, 1267280), (2044, 1261080), (2170, 1187856), (2190, 1177008), (2232, 1154860), (2260, 1140552), (2263, 1139040), (2336, 1103445), (2373, 1086240), (2480, 1039374), (2520, 1022876), (2555, 1008864), (2604, 989880), (2628, 980840), (2712, 950460), (2790, 923888), (2920, 882756), (2976, 866145), (3066, 840720), (3164, 814680), (3255, 791904), (3285, 784672), (3360, 767157), (3390, 760368), (3472, 742410), (3503, 735840), (3504, 735630), (3616, 712845), (3720, 692916), (3906, 659920), (3955, 651744), (4068, 633640), (4088, 630540), (4340, 593928), (4380, 588504), (4464, 577430), (4520, 570276), (4526, 569520), (4599, 560480), (4746, 543120), (4960, 519687), (5040, 511438), (5085, 506912), (5110, 504432), (5208, 494940), (5256, 490420), (5424, 475230), (5580, 461944), (5840, 441378), (6132, 420360), (6328, 407340), (6510, 395952), (6570, 392336), (6780, 380184), (6789, 379680), (6944, 371205), (7006, 367920), (7008, 367815), (7119, 362080), (7440, 346458), (7665, 336288), (7812, 329960), (7910, 325872), (8136, 316820), (8176, 315270), (8249, 312480), (8680, 296964), (8760, 294252), (8928, 288715), (9040, 285138), (9052, 284760), (9198, 280240), (9492, 271560), (9765, 263968), (10080, 255719), (10170, 253456), (10220, 252216), (10416, 247470), (10509, 245280), (10512, 245210), (10848, 237615), (11160, 230972), (11315, 227808), (11680, 220689), (11865, 217248), (12264, 210180), (12656, 203670), (13020, 197976), (13140, 196168), (13560, 190092), (13578, 189840), (14012, 183960), (14238, 181040), (14880, 173229), (15330, 168144), (15624, 164980), (15820, 162936), (15841, 162720), (16272, 158410), (16352, 157635), (16498, 156240), (17360, 148482), (17515, 147168), (17520, 147126), (18080, 142569), (18104, 142380), (18396, 140120), (18984, 135780), (19530, 131984), (20340, 126728), (20367, 126560), (20440, 126108), (20832, 123735), (21018, 122640), (21024, 122605), (22320, 115486), (22630, 113904), (22995, 112096), (23730, 108624), (24521, 105120), (24528, 105090), (24747, 104160), (25312, 101835), (26040, 98988), (26280, 98084), (27120, 95046), (27156, 94920), (28024, 91980), (28476, 90520), (30660, 84072), (31248, 82490), (31527, 81760), (31640, 81468), (31682, 81360), (32544, 79205), (32996, 78120), (33945, 75936), (34720, 74241), (35030, 73584), (35040, 73563), (35595, 72416), (36208, 71190), (36792, 70060), (37968, 67890), (39060, 65992), (40680, 63364), (40734, 63280), (40880, 63054), (41245, 62496), (42036, 61320), (44640, 57743), (45260, 56952), (45990, 56048), (47460, 54312), (47523, 54240), (49042, 52560), (49056, 52545), (49494, 52080)]