2048690400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:526

約数の個数: 288

約数和(自身を含む): 7129231200

約数和(自身を除く): 5080540800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 149, 150, 160, 170, 200, 204, 240, 255, 272, 298, 300, 337, 340, 400, 408, 425, 447, 480, 510, 544, 596, 600, 674, 680, 745, 800, 816, 850, 894, 1011, 1020, 1192, 1200, 1275, 1348, 1360, 1490, 1632, 1685, 1700, 1788, 2022, 2040, 2235, 2384, 2400, 2533, 2550, 2696, 2720, 2980, 3370, 3400, 3576, 3725, 4044, 4080, 4470, 4768, 5055, 5066, 5100, 5392, 5729, 5960, 6740, 6800, 7152, 7450, 7599, 8088, 8160, 8425, 8940, 10110, 10132, 10200, 10784, 11175, 11458, 11920, 12665, 13480, 13600, 14304, 14900, 15198, 16176, 16850, 17187, 17880, 20220, 20264, 20400, 22350, 22916, 23840, 25275, 25330, 26960, 28645, 29800, 30396, 32352, 33700, 34374, 35760, 37995, 40440, 40528, 40800, 44700, 45832, 50213, 50550, 50660, 53920, 57290, 59600, 60792, 63325, 67400, 68748, 71520, 75990, 80880, 81056, 85935, 89400, 91664, 100426, 101100, 101320, 114580, 119200, 121584, 126650, 134800, 137496, 143225, 150639, 151980, 161760, 171870, 178800, 183328, 189975, 200852, 202200, 202640, 229160, 243168, 251065, 253300, 269600, 274992, 286450, 301278, 303960, 343740, 357600, 379950, 401704, 404400, 405280, 429675, 458320, 502130, 506600, 549984, 572900, 602556, 607920, 687480, 753195, 759900, 803408, 808800, 853621, 859350, 916640, 1004260, 1013200, 1145800, 1205112, 1215840, 1255325, 1374960, 1506390, 1519800, 1606816, 1707242, 1718700, 2008520, 2026400, 2291600, 2410224, 2510650, 2560863, 2749920, 3012780, 3039600, 3414484, 3437400, 3765975, 4017040, 4268105, 4583200, 4820448, 5021300, 5121726, 6025560, 6079200, 6828968, 6874800, 7531950, 8034080, 8536210, 10042600, 10243452, 12051120, 12804315, 13657936, 13749600, 15063900, 17072420, 20085200, 20486904, 21340525, 24102240, 25608630, 27315872, 30127800, 34144840, 40170400, 40973808, 42681050, 51217260, 60255600, 64021575, 68289680, 81947616, 85362100, 102434520, 120511200, 128043150, 136579360, 170724200, 204869040, 256086300, 341448400, 409738080, 512172600, 682896800, 1024345200, 2048690400]

約数ペア:

[(1, 2048690400), (2, 1024345200), (3, 682896800), (4, 512172600), (5, 409738080), (6, 341448400), (8, 256086300), (10, 204869040), (12, 170724200), (15, 136579360), (16, 128043150), (17, 120511200), (20, 102434520), (24, 85362100), (25, 81947616), (30, 68289680), (32, 64021575), (34, 60255600), (40, 51217260), (48, 42681050), (50, 40973808), (51, 40170400), (60, 34144840), (68, 30127800), (75, 27315872), (80, 25608630), (85, 24102240), (96, 21340525), (100, 20486904), (102, 20085200), (120, 17072420), (136, 15063900), (149, 13749600), (150, 13657936), (160, 12804315), (170, 12051120), (200, 10243452), (204, 10042600), (240, 8536210), (255, 8034080), (272, 7531950), (298, 6874800), (300, 6828968), (337, 6079200), (340, 6025560), (400, 5121726), (408, 5021300), (425, 4820448), (447, 4583200), (480, 4268105), (510, 4017040), (544, 3765975), (596, 3437400), (600, 3414484), (674, 3039600), (680, 3012780), (745, 2749920), (800, 2560863), (816, 2510650), (850, 2410224), (894, 2291600), (1011, 2026400), (1020, 2008520), (1192, 1718700), (1200, 1707242), (1275, 1606816), (1348, 1519800), (1360, 1506390), (1490, 1374960), (1632, 1255325), (1685, 1215840), (1700, 1205112), (1788, 1145800), (2022, 1013200), (2040, 1004260), (2235, 916640), (2384, 859350), (2400, 853621), (2533, 808800), (2550, 803408), (2696, 759900), (2720, 753195), (2980, 687480), (3370, 607920), (3400, 602556), (3576, 572900), (3725, 549984), (4044, 506600), (4080, 502130), (4470, 458320), (4768, 429675), (5055, 405280), (5066, 404400), (5100, 401704), (5392, 379950), (5729, 357600), (5960, 343740), (6740, 303960), (6800, 301278), (7152, 286450), (7450, 274992), (7599, 269600), (8088, 253300), (8160, 251065), (8425, 243168), (8940, 229160), (10110, 202640), (10132, 202200), (10200, 200852), (10784, 189975), (11175, 183328), (11458, 178800), (11920, 171870), (12665, 161760), (13480, 151980), (13600, 150639), (14304, 143225), (14900, 137496), (15198, 134800), (16176, 126650), (16850, 121584), (17187, 119200), (17880, 114580), (20220, 101320), (20264, 101100), (20400, 100426), (22350, 91664), (22916, 89400), (23840, 85935), (25275, 81056), (25330, 80880), (26960, 75990), (28645, 71520), (29800, 68748), (30396, 67400), (32352, 63325), (33700, 60792), (34374, 59600), (35760, 57290), (37995, 53920), (40440, 50660), (40528, 50550), (40800, 50213), (44700, 45832)]