77839930000

素因数分解:

$2^4\times 5^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2371}}^1$

素因数の和:2480

約数の個数: 300

約数和(自身を含む): 222592834992

約数和(自身を除く): 144752904992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 67, 70, 80, 98, 100, 112, 125, 134, 140, 175, 196, 200, 245, 250, 268, 280, 335, 350, 392, 400, 469, 490, 500, 536, 560, 625, 670, 700, 784, 875, 938, 980, 1000, 1072, 1225, 1250, 1340, 1400, 1675, 1750, 1876, 1960, 2000, 2345, 2371, 2450, 2500, 2680, 2800, 3283, 3350, 3500, 3752, 3920, 4375, 4690, 4742, 4900, 5000, 5360, 6125, 6566, 6700, 7000, 7504, 8375, 8750, 9380, 9484, 9800, 10000, 11725, 11855, 12250, 13132, 13400, 14000, 16415, 16597, 16750, 17500, 18760, 18968, 19600, 23450, 23710, 24500, 26264, 26800, 30625, 32830, 33194, 33500, 35000, 37520, 37936, 41875, 46900, 47420, 49000, 52528, 58625, 59275, 61250, 65660, 66388, 67000, 70000, 82075, 82985, 83750, 93800, 94840, 98000, 116179, 117250, 118550, 122500, 131320, 132776, 134000, 158857, 164150, 165970, 167500, 187600, 189680, 232358, 234500, 237100, 245000, 262640, 265552, 293125, 296375, 317714, 328300, 331940, 335000, 410375, 414925, 464716, 469000, 474200, 490000, 580895, 586250, 592750, 635428, 656600, 663880, 670000, 794285, 820750, 829850, 929432, 938000, 948400, 1111999, 1161790, 1172500, 1185500, 1270856, 1313200, 1327760, 1481875, 1588570, 1641500, 1659700, 1858864, 2051875, 2074625, 2223998, 2323580, 2345000, 2371000, 2541712, 2904475, 2963750, 3177140, 3283000, 3319400, 3971425, 4103750, 4149250, 4447996, 4647160, 4690000, 4742000, 5559995, 5808950, 5927500, 6354280, 6566000, 6638800, 7783993, 7942850, 8207500, 8298500, 8895992, 9294320, 10373125, 11119990, 11617900, 11855000, 12708560, 14522375, 15567986, 15885700, 16415000, 16597000, 17791984, 19857125, 20746250, 22239980, 23235800, 23710000, 27799975, 29044750, 31135972, 31771400, 32830000, 33194000, 38919965, 39714250, 41492500, 44479960, 46471600, 55599950, 58089500, 62271944, 63542800, 72611875, 77839930, 79428500, 82985000, 88959920, 99285625, 111199900, 116179000, 124543888, 138999875, 145223750, 155679860, 158857000, 165970000, 194599825, 198571250, 222399800, 232358000, 277999750, 290447500, 311359720, 317714000, 389199650, 397142500, 444799600, 555999500, 580895000, 622719440, 694999375, 778399300, 794285000, 972999125, 1111999000, 1161790000, 1389998750, 1556798600, 1588570000, 1945998250, 2223998000, 2779997500, 3113597200, 3891996500, 4864995625, 5559995000, 7783993000, 9729991250, 11119990000, 15567986000, 19459982500, 38919965000, 77839930000]

約数ペア:

[(1, 77839930000), (2, 38919965000), (4, 19459982500), (5, 15567986000), (7, 11119990000), (8, 9729991250), (10, 7783993000), (14, 5559995000), (16, 4864995625), (20, 3891996500), (25, 3113597200), (28, 2779997500), (35, 2223998000), (40, 1945998250), (49, 1588570000), (50, 1556798600), (56, 1389998750), (67, 1161790000), (70, 1111999000), (80, 972999125), (98, 794285000), (100, 778399300), (112, 694999375), (125, 622719440), (134, 580895000), (140, 555999500), (175, 444799600), (196, 397142500), (200, 389199650), (245, 317714000), (250, 311359720), (268, 290447500), (280, 277999750), (335, 232358000), (350, 222399800), (392, 198571250), (400, 194599825), (469, 165970000), (490, 158857000), (500, 155679860), (536, 145223750), (560, 138999875), (625, 124543888), (670, 116179000), (700, 111199900), (784, 99285625), (875, 88959920), (938, 82985000), (980, 79428500), (1000, 77839930), (1072, 72611875), (1225, 63542800), (1250, 62271944), (1340, 58089500), (1400, 55599950), (1675, 46471600), (1750, 44479960), (1876, 41492500), (1960, 39714250), (2000, 38919965), (2345, 33194000), (2371, 32830000), (2450, 31771400), (2500, 31135972), (2680, 29044750), (2800, 27799975), (3283, 23710000), (3350, 23235800), (3500, 22239980), (3752, 20746250), (3920, 19857125), (4375, 17791984), (4690, 16597000), (4742, 16415000), (4900, 15885700), (5000, 15567986), (5360, 14522375), (6125, 12708560), (6566, 11855000), (6700, 11617900), (7000, 11119990), (7504, 10373125), (8375, 9294320), (8750, 8895992), (9380, 8298500), (9484, 8207500), (9800, 7942850), (10000, 7783993), (11725, 6638800), (11855, 6566000), (12250, 6354280), (13132, 5927500), (13400, 5808950), (14000, 5559995), (16415, 4742000), (16597, 4690000), (16750, 4647160), (17500, 4447996), (18760, 4149250), (18968, 4103750), (19600, 3971425), (23450, 3319400), (23710, 3283000), (24500, 3177140), (26264, 2963750), (26800, 2904475), (30625, 2541712), (32830, 2371000), (33194, 2345000), (33500, 2323580), (35000, 2223998), (37520, 2074625), (37936, 2051875), (41875, 1858864), (46900, 1659700), (47420, 1641500), (49000, 1588570), (52528, 1481875), (58625, 1327760), (59275, 1313200), (61250, 1270856), (65660, 1185500), (66388, 1172500), (67000, 1161790), (70000, 1111999), (82075, 948400), (82985, 938000), (83750, 929432), (93800, 829850), (94840, 820750), (98000, 794285), (116179, 670000), (117250, 663880), (118550, 656600), (122500, 635428), (131320, 592750), (132776, 586250), (134000, 580895), (158857, 490000), (164150, 474200), (165970, 469000), (167500, 464716), (187600, 414925), (189680, 410375), (232358, 335000), (234500, 331940), (237100, 328300), (245000, 317714), (262640, 296375), (265552, 293125)]