77190000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 200

約数和(自身を含む): 260316672

約数和(自身を除く): 183126672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 83, 93, 100, 120, 124, 125, 150, 155, 166, 186, 200, 240, 248, 249, 250, 300, 310, 332, 372, 375, 400, 415, 465, 496, 498, 500, 600, 620, 625, 664, 744, 750, 775, 830, 930, 996, 1000, 1200, 1240, 1245, 1250, 1328, 1488, 1500, 1550, 1660, 1860, 1875, 1992, 2000, 2075, 2325, 2480, 2490, 2500, 2573, 3000, 3100, 3320, 3720, 3750, 3875, 3984, 4150, 4650, 4980, 5000, 5146, 6000, 6200, 6225, 6640, 7440, 7500, 7719, 7750, 8300, 9300, 9960, 10000, 10292, 10375, 11625, 12400, 12450, 12865, 15000, 15438, 15500, 16600, 18600, 19375, 19920, 20584, 20750, 23250, 24900, 25730, 30000, 30876, 31000, 31125, 33200, 37200, 38595, 38750, 41168, 41500, 46500, 49800, 51460, 51875, 58125, 61752, 62000, 62250, 64325, 77190, 77500, 83000, 93000, 99600, 102920, 103750, 116250, 123504, 124500, 128650, 154380, 155000, 155625, 166000, 186000, 192975, 205840, 207500, 232500, 249000, 257300, 308760, 310000, 311250, 321625, 385950, 415000, 465000, 498000, 514600, 617520, 622500, 643250, 771900, 830000, 930000, 964875, 1029200, 1245000, 1286500, 1543800, 1608125, 1929750, 2490000, 2573000, 3087600, 3216250, 3859500, 4824375, 5146000, 6432500, 7719000, 9648750, 12865000, 15438000, 19297500, 25730000, 38595000, 77190000]

約数ペア:

[(1, 77190000), (2, 38595000), (3, 25730000), (4, 19297500), (5, 15438000), (6, 12865000), (8, 9648750), (10, 7719000), (12, 6432500), (15, 5146000), (16, 4824375), (20, 3859500), (24, 3216250), (25, 3087600), (30, 2573000), (31, 2490000), (40, 1929750), (48, 1608125), (50, 1543800), (60, 1286500), (62, 1245000), (75, 1029200), (80, 964875), (83, 930000), (93, 830000), (100, 771900), (120, 643250), (124, 622500), (125, 617520), (150, 514600), (155, 498000), (166, 465000), (186, 415000), (200, 385950), (240, 321625), (248, 311250), (249, 310000), (250, 308760), (300, 257300), (310, 249000), (332, 232500), (372, 207500), (375, 205840), (400, 192975), (415, 186000), (465, 166000), (496, 155625), (498, 155000), (500, 154380), (600, 128650), (620, 124500), (625, 123504), (664, 116250), (744, 103750), (750, 102920), (775, 99600), (830, 93000), (930, 83000), (996, 77500), (1000, 77190), (1200, 64325), (1240, 62250), (1245, 62000), (1250, 61752), (1328, 58125), (1488, 51875), (1500, 51460), (1550, 49800), (1660, 46500), (1860, 41500), (1875, 41168), (1992, 38750), (2000, 38595), (2075, 37200), (2325, 33200), (2480, 31125), (2490, 31000), (2500, 30876), (2573, 30000), (3000, 25730), (3100, 24900), (3320, 23250), (3720, 20750), (3750, 20584), (3875, 19920), (3984, 19375), (4150, 18600), (4650, 16600), (4980, 15500), (5000, 15438), (5146, 15000), (6000, 12865), (6200, 12450), (6225, 12400), (6640, 11625), (7440, 10375), (7500, 10292), (7719, 10000), (7750, 9960), (8300, 9300)]