201024000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{349}}^1$

素因数の和:388

約数の個数: 240

約数和(自身を含む): 726125400

約数和(自身を除く): 525101400

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, 256, 288, 300, 320, 349, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 640, 698, 720, 750, 768, 800, 900, 960, 1000, 1047, 1125, 1152, 1200, 1280, 1396, 1440, 1500, 1536, 1600, 1745, 1800, 1920, 2000, 2094, 2250, 2304, 2400, 2560, 2792, 2880, 3000, 3141, 3200, 3490, 3600, 3840, 4000, 4188, 4500, 4608, 4800, 5235, 5584, 5760, 6000, 6282, 6400, 6980, 7200, 7680, 8000, 8376, 8725, 9000, 9600, 10470, 11168, 11520, 12000, 12564, 12800, 13960, 14400, 15705, 16000, 16752, 17450, 18000, 19200, 20940, 22336, 23040, 24000, 25128, 26175, 27920, 28800, 31410, 32000, 33504, 34900, 36000, 38400, 41880, 43625, 44672, 48000, 50256, 52350, 55840, 57600, 62820, 64000, 67008, 69800, 72000, 78525, 83760, 87250, 89344, 96000, 100512, 104700, 111680, 115200, 125640, 130875, 134016, 139600, 144000, 157050, 167520, 174500, 178688, 192000, 201024, 209400, 223360, 251280, 261750, 268032, 279200, 288000, 314100, 335040, 349000, 392625, 402048, 418800, 446720, 502560, 523500, 536064, 558400, 576000, 628200, 670080, 698000, 785250, 804096, 837600, 893440, 1005120, 1047000, 1116800, 1256400, 1340160, 1396000, 1570500, 1608192, 1675200, 2010240, 2094000, 2233600, 2512800, 2680320, 2792000, 3141000, 3350400, 4020480, 4188000, 4467200, 5025600, 5584000, 6282000, 6700800, 8040960, 8376000, 10051200, 11168000, 12564000, 13401600, 16752000, 20102400, 22336000, 25128000, 33504000, 40204800, 50256000, 67008000, 100512000, 201024000]

約数ペア:

[(1, 201024000), (2, 100512000), (3, 67008000), (4, 50256000), (5, 40204800), (6, 33504000), (8, 25128000), (9, 22336000), (10, 20102400), (12, 16752000), (15, 13401600), (16, 12564000), (18, 11168000), (20, 10051200), (24, 8376000), (25, 8040960), (30, 6700800), (32, 6282000), (36, 5584000), (40, 5025600), (45, 4467200), (48, 4188000), (50, 4020480), (60, 3350400), (64, 3141000), (72, 2792000), (75, 2680320), (80, 2512800), (90, 2233600), (96, 2094000), (100, 2010240), (120, 1675200), (125, 1608192), (128, 1570500), (144, 1396000), (150, 1340160), (160, 1256400), (180, 1116800), (192, 1047000), (200, 1005120), (225, 893440), (240, 837600), (250, 804096), (256, 785250), (288, 698000), (300, 670080), (320, 628200), (349, 576000), (360, 558400), (375, 536064), (384, 523500), (400, 502560), (450, 446720), (480, 418800), (500, 402048), (512, 392625), (576, 349000), (600, 335040), (640, 314100), (698, 288000), (720, 279200), (750, 268032), (768, 261750), (800, 251280), (900, 223360), (960, 209400), (1000, 201024), (1047, 192000), (1125, 178688), (1152, 174500), (1200, 167520), (1280, 157050), (1396, 144000), (1440, 139600), (1500, 134016), (1536, 130875), (1600, 125640), (1745, 115200), (1800, 111680), (1920, 104700), (2000, 100512), (2094, 96000), (2250, 89344), (2304, 87250), (2400, 83760), (2560, 78525), (2792, 72000), (2880, 69800), (3000, 67008), (3141, 64000), (3200, 62820), (3490, 57600), (3600, 55840), (3840, 52350), (4000, 50256), (4188, 48000), (4500, 44672), (4608, 43625), (4800, 41880), (5235, 38400), (5584, 36000), (5760, 34900), (6000, 33504), (6282, 32000), (6400, 31410), (6980, 28800), (7200, 27920), (7680, 26175), (8000, 25128), (8376, 24000), (8725, 23040), (9000, 22336), (9600, 20940), (10470, 19200), (11168, 18000), (11520, 17450), (12000, 16752), (12564, 16000), (12800, 15705), (13960, 14400)]