61584000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{1283}}^1$

素因数の和:1315

約数の個数: 128

約数和(自身を含む): 204310080

約数和(自身を除く): 142726080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1283, 1500, 1600, 1920, 2000, 2400, 2566, 3000, 3200, 3849, 4000, 4800, 5132, 6000, 6415, 7698, 8000, 9600, 10264, 12000, 12830, 15396, 16000, 19245, 20528, 24000, 25660, 30792, 32075, 38490, 41056, 48000, 51320, 61584, 64150, 76980, 82112, 96225, 102640, 123168, 128300, 153960, 160375, 164224, 192450, 205280, 246336, 256600, 307920, 320750, 384900, 410560, 481125, 492672, 513200, 615840, 641500, 769800, 821120, 962250, 1026400, 1231680, 1283000, 1539600, 1924500, 2052800, 2463360, 2566000, 3079200, 3849000, 4105600, 5132000, 6158400, 7698000, 10264000, 12316800, 15396000, 20528000, 30792000, 61584000]

約数ペア:

[(1, 61584000), (2, 30792000), (3, 20528000), (4, 15396000), (5, 12316800), (6, 10264000), (8, 7698000), (10, 6158400), (12, 5132000), (15, 4105600), (16, 3849000), (20, 3079200), (24, 2566000), (25, 2463360), (30, 2052800), (32, 1924500), (40, 1539600), (48, 1283000), (50, 1231680), (60, 1026400), (64, 962250), (75, 821120), (80, 769800), (96, 641500), (100, 615840), (120, 513200), (125, 492672), (128, 481125), (150, 410560), (160, 384900), (192, 320750), (200, 307920), (240, 256600), (250, 246336), (300, 205280), (320, 192450), (375, 164224), (384, 160375), (400, 153960), (480, 128300), (500, 123168), (600, 102640), (640, 96225), (750, 82112), (800, 76980), (960, 64150), (1000, 61584), (1200, 51320), (1283, 48000), (1500, 41056), (1600, 38490), (1920, 32075), (2000, 30792), (2400, 25660), (2566, 24000), (3000, 20528), (3200, 19245), (3849, 16000), (4000, 15396), (4800, 12830), (5132, 12000), (6000, 10264), (6415, 9600), (7698, 8000)]