16990704000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{117991}}^1$

素因数の和:118026

約数の個数: 192

約数和(自身を含む): 61018382880

約数和(自身を除く): 44027678880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2400, 2880, 3000, 3200, 3600, 4000, 4500, 4800, 5760, 6000, 7200, 8000, 9000, 9600, 12000, 14400, 16000, 18000, 24000, 28800, 36000, 48000, 72000, 117991, 144000, 235982, 353973, 471964, 589955, 707946, 943928, 1061919, 1179910, 1415892, 1769865, 1887856, 2123838, 2359820, 2831784, 2949775, 3539730, 3775712, 4247676, 4719640, 5309595, 5663568, 5899550, 7079460, 7551424, 8495352, 8849325, 9439280, 10619190, 11327136, 11799100, 14158920, 14748875, 15102848, 16990704, 17698650, 18878560, 21238380, 22654272, 23598200, 26547975, 28317840, 29497750, 33981408, 35397300, 37757120, 42476760, 44246625, 45308544, 47196400, 53095950, 56635680, 58995500, 67962816, 70794600, 75514240, 84953520, 88493250, 94392800, 106191900, 113271360, 117991000, 132739875, 135925632, 141589200, 169907040, 176986500, 188785600, 212383800, 226542720, 235982000, 265479750, 283178400, 339814080, 353973000, 377571200, 424767600, 471964000, 530959500, 566356800, 679628160, 707946000, 849535200, 943928000, 1061919000, 1132713600, 1415892000, 1699070400, 1887856000, 2123838000, 2831784000, 3398140800, 4247676000, 5663568000, 8495352000, 16990704000]

約数ペア:

[(1, 16990704000), (2, 8495352000), (3, 5663568000), (4, 4247676000), (5, 3398140800), (6, 2831784000), (8, 2123838000), (9, 1887856000), (10, 1699070400), (12, 1415892000), (15, 1132713600), (16, 1061919000), (18, 943928000), (20, 849535200), (24, 707946000), (25, 679628160), (30, 566356800), (32, 530959500), (36, 471964000), (40, 424767600), (45, 377571200), (48, 353973000), (50, 339814080), (60, 283178400), (64, 265479750), (72, 235982000), (75, 226542720), (80, 212383800), (90, 188785600), (96, 176986500), (100, 169907040), (120, 141589200), (125, 135925632), (128, 132739875), (144, 117991000), (150, 113271360), (160, 106191900), (180, 94392800), (192, 88493250), (200, 84953520), (225, 75514240), (240, 70794600), (250, 67962816), (288, 58995500), (300, 56635680), (320, 53095950), (360, 47196400), (375, 45308544), (384, 44246625), (400, 42476760), (450, 37757120), (480, 35397300), (500, 33981408), (576, 29497750), (600, 28317840), (640, 26547975), (720, 23598200), (750, 22654272), (800, 21238380), (900, 18878560), (960, 17698650), (1000, 16990704), (1125, 15102848), (1152, 14748875), (1200, 14158920), (1440, 11799100), (1500, 11327136), (1600, 10619190), (1800, 9439280), (1920, 8849325), (2000, 8495352), (2250, 7551424), (2400, 7079460), (2880, 5899550), (3000, 5663568), (3200, 5309595), (3600, 4719640), (4000, 4247676), (4500, 3775712), (4800, 3539730), (5760, 2949775), (6000, 2831784), (7200, 2359820), (8000, 2123838), (9000, 1887856), (9600, 1769865), (12000, 1415892), (14400, 1179910), (16000, 1061919), (18000, 943928), (24000, 707946), (28800, 589955), (36000, 471964), (48000, 353973), (72000, 235982), (117991, 144000)]