1075920000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{4483}}^1$

素因数の和:4520

約数の個数: 160

約数和(自身を含む): 3572044080

約数和(自身を除く): 2496124080

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, 625, 640, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 1920, 2000, 2400, 2500, 3000, 3200, 3750, 4000, 4483, 4800, 5000, 6000, 7500, 8000, 8966, 9600, 10000, 12000, 13449, 15000, 16000, 17932, 20000, 22415, 24000, 26898, 30000, 35864, 40000, 44830, 48000, 53796, 60000, 67245, 71728, 80000, 89660, 107592, 112075, 120000, 134490, 143456, 179320, 215184, 224150, 240000, 268980, 286912, 336225, 358640, 430368, 448300, 537960, 560375, 573824, 672450, 717280, 860736, 896600, 1075920, 1120750, 1344900, 1434560, 1681125, 1721472, 1793200, 2151840, 2241500, 2689800, 2801875, 2869120, 3362250, 3586400, 4303680, 4483000, 5379600, 5603750, 6724500, 7172800, 8405625, 8607360, 8966000, 10759200, 11207500, 13449000, 14345600, 16811250, 17932000, 21518400, 22415000, 26898000, 33622500, 35864000, 43036800, 44830000, 53796000, 67245000, 71728000, 89660000, 107592000, 134490000, 179320000, 215184000, 268980000, 358640000, 537960000, 1075920000]

約数ペア:

[(1, 1075920000), (2, 537960000), (3, 358640000), (4, 268980000), (5, 215184000), (6, 179320000), (8, 134490000), (10, 107592000), (12, 89660000), (15, 71728000), (16, 67245000), (20, 53796000), (24, 44830000), (25, 43036800), (30, 35864000), (32, 33622500), (40, 26898000), (48, 22415000), (50, 21518400), (60, 17932000), (64, 16811250), (75, 14345600), (80, 13449000), (96, 11207500), (100, 10759200), (120, 8966000), (125, 8607360), (128, 8405625), (150, 7172800), (160, 6724500), (192, 5603750), (200, 5379600), (240, 4483000), (250, 4303680), (300, 3586400), (320, 3362250), (375, 2869120), (384, 2801875), (400, 2689800), (480, 2241500), (500, 2151840), (600, 1793200), (625, 1721472), (640, 1681125), (750, 1434560), (800, 1344900), (960, 1120750), (1000, 1075920), (1200, 896600), (1250, 860736), (1500, 717280), (1600, 672450), (1875, 573824), (1920, 560375), (2000, 537960), (2400, 448300), (2500, 430368), (3000, 358640), (3200, 336225), (3750, 286912), (4000, 268980), (4483, 240000), (4800, 224150), (5000, 215184), (6000, 179320), (7500, 143456), (8000, 134490), (8966, 120000), (9600, 112075), (10000, 107592), (12000, 89660), (13449, 80000), (15000, 71728), (16000, 67245), (17932, 60000), (20000, 53796), (22415, 48000), (24000, 44830), (26898, 40000), (30000, 35864)]