127986000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 160

約数和(自身を含む): 419223168

約数和(自身を除く): 291237168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 125, 150, 166, 200, 240, 249, 250, 257, 300, 332, 375, 400, 415, 498, 500, 514, 600, 664, 750, 771, 830, 996, 1000, 1028, 1200, 1245, 1285, 1328, 1500, 1542, 1660, 1992, 2000, 2056, 2075, 2490, 2570, 3000, 3084, 3320, 3855, 3984, 4112, 4150, 4980, 5140, 6000, 6168, 6225, 6425, 6640, 7710, 8300, 9960, 10280, 10375, 12336, 12450, 12850, 15420, 16600, 19275, 19920, 20560, 20750, 21331, 24900, 25700, 30840, 31125, 32125, 33200, 38550, 41500, 42662, 49800, 51400, 61680, 62250, 63993, 64250, 77100, 83000, 85324, 96375, 99600, 102800, 106655, 124500, 127986, 128500, 154200, 166000, 170648, 192750, 213310, 249000, 255972, 257000, 308400, 319965, 341296, 385500, 426620, 498000, 511944, 514000, 533275, 639930, 771000, 853240, 1023888, 1066550, 1279860, 1542000, 1599825, 1706480, 2133100, 2559720, 2666375, 3199650, 4266200, 5119440, 5332750, 6399300, 7999125, 8532400, 10665500, 12798600, 15998250, 21331000, 25597200, 31996500, 42662000, 63993000, 127986000]

約数ペア:

[(1, 127986000), (2, 63993000), (3, 42662000), (4, 31996500), (5, 25597200), (6, 21331000), (8, 15998250), (10, 12798600), (12, 10665500), (15, 8532400), (16, 7999125), (20, 6399300), (24, 5332750), (25, 5119440), (30, 4266200), (40, 3199650), (48, 2666375), (50, 2559720), (60, 2133100), (75, 1706480), (80, 1599825), (83, 1542000), (100, 1279860), (120, 1066550), (125, 1023888), (150, 853240), (166, 771000), (200, 639930), (240, 533275), (249, 514000), (250, 511944), (257, 498000), (300, 426620), (332, 385500), (375, 341296), (400, 319965), (415, 308400), (498, 257000), (500, 255972), (514, 249000), (600, 213310), (664, 192750), (750, 170648), (771, 166000), (830, 154200), (996, 128500), (1000, 127986), (1028, 124500), (1200, 106655), (1245, 102800), (1285, 99600), (1328, 96375), (1500, 85324), (1542, 83000), (1660, 77100), (1992, 64250), (2000, 63993), (2056, 62250), (2075, 61680), (2490, 51400), (2570, 49800), (3000, 42662), (3084, 41500), (3320, 38550), (3855, 33200), (3984, 32125), (4112, 31125), (4150, 30840), (4980, 25700), (5140, 24900), (6000, 21331), (6168, 20750), (6225, 20560), (6425, 19920), (6640, 19275), (7710, 16600), (8300, 15420), (9960, 12850), (10280, 12450), (10375, 12336)]