1005504000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{5237}}^1$

素因数の和:5273

約数の個数: 160

約数和(自身を含む): 3343687776

約数和(自身を除く): 2338183776

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, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 3000, 3200, 3840, 4000, 4800, 5237, 6000, 6400, 7680, 8000, 9600, 10474, 12000, 12800, 15711, 16000, 19200, 20948, 24000, 26185, 31422, 32000, 38400, 41896, 48000, 52370, 62844, 64000, 78555, 83792, 96000, 104740, 125688, 130925, 157110, 167584, 192000, 209480, 251376, 261850, 314220, 335168, 392775, 418960, 502752, 523700, 628440, 654625, 670336, 785550, 837920, 1005504, 1047400, 1256880, 1309250, 1340672, 1571100, 1675840, 1963875, 2011008, 2094800, 2513760, 2618500, 2681344, 3142200, 3351680, 3927750, 4022016, 4189600, 5027520, 5237000, 6284400, 6703360, 7855500, 8044032, 8379200, 10055040, 10474000, 12568800, 13406720, 15711000, 16758400, 20110080, 20948000, 25137600, 31422000, 33516800, 40220160, 41896000, 50275200, 62844000, 67033600, 83792000, 100550400, 125688000, 167584000, 201100800, 251376000, 335168000, 502752000, 1005504000]

約数ペア:

[(1, 1005504000), (2, 502752000), (3, 335168000), (4, 251376000), (5, 201100800), (6, 167584000), (8, 125688000), (10, 100550400), (12, 83792000), (15, 67033600), (16, 62844000), (20, 50275200), (24, 41896000), (25, 40220160), (30, 33516800), (32, 31422000), (40, 25137600), (48, 20948000), (50, 20110080), (60, 16758400), (64, 15711000), (75, 13406720), (80, 12568800), (96, 10474000), (100, 10055040), (120, 8379200), (125, 8044032), (128, 7855500), (150, 6703360), (160, 6284400), (192, 5237000), (200, 5027520), (240, 4189600), (250, 4022016), (256, 3927750), (300, 3351680), (320, 3142200), (375, 2681344), (384, 2618500), (400, 2513760), (480, 2094800), (500, 2011008), (512, 1963875), (600, 1675840), (640, 1571100), (750, 1340672), (768, 1309250), (800, 1256880), (960, 1047400), (1000, 1005504), (1200, 837920), (1280, 785550), (1500, 670336), (1536, 654625), (1600, 628440), (1920, 523700), (2000, 502752), (2400, 418960), (2560, 392775), (3000, 335168), (3200, 314220), (3840, 261850), (4000, 251376), (4800, 209480), (5237, 192000), (6000, 167584), (6400, 157110), (7680, 130925), (8000, 125688), (9600, 104740), (10474, 96000), (12000, 83792), (12800, 78555), (15711, 64000), (16000, 62844), (19200, 52370), (20948, 48000), (24000, 41896), (26185, 38400), (31422, 32000)]