2871360000

素因数分解:

$2^9\times 3^2\times 5^4\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 300

約数和(自身を含む): 10365745962

約数和(自身を除く): 7494385962

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, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 625, 640, 720, 750, 768, 800, 900, 960, 997, 1000, 1125, 1152, 1200, 1250, 1280, 1440, 1500, 1536, 1600, 1800, 1875, 1920, 1994, 2000, 2250, 2304, 2400, 2500, 2560, 2880, 2991, 3000, 3200, 3600, 3750, 3840, 3988, 4000, 4500, 4608, 4800, 4985, 5000, 5625, 5760, 5982, 6000, 6400, 7200, 7500, 7680, 7976, 8000, 8973, 9000, 9600, 9970, 10000, 11250, 11520, 11964, 12000, 12800, 14400, 14955, 15000, 15952, 16000, 17946, 18000, 19200, 19940, 20000, 22500, 23040, 23928, 24000, 24925, 28800, 29910, 30000, 31904, 32000, 35892, 36000, 38400, 39880, 40000, 44865, 45000, 47856, 48000, 49850, 57600, 59820, 60000, 63808, 64000, 71784, 72000, 74775, 79760, 80000, 89730, 90000, 95712, 96000, 99700, 115200, 119640, 120000, 124625, 127616, 143568, 144000, 149550, 159520, 160000, 179460, 180000, 191424, 192000, 199400, 224325, 239280, 240000, 249250, 255232, 287136, 288000, 299100, 319040, 320000, 358920, 360000, 373875, 382848, 398800, 448650, 478560, 480000, 498500, 510464, 574272, 576000, 598200, 623125, 638080, 717840, 720000, 747750, 765696, 797600, 897300, 957120, 960000, 997000, 1121625, 1148544, 1196400, 1246250, 1276160, 1435680, 1440000, 1495500, 1531392, 1595200, 1794600, 1869375, 1914240, 1994000, 2243250, 2297088, 2392800, 2492500, 2552320, 2871360, 2880000, 2991000, 3190400, 3589200, 3738750, 3828480, 3988000, 4486500, 4594176, 4785600, 4985000, 5608125, 5742720, 5982000, 6380800, 7178400, 7477500, 7656960, 7976000, 8973000, 9571200, 9970000, 11216250, 11485440, 11964000, 12761600, 14356800, 14955000, 15952000, 17946000, 19142400, 19940000, 22432500, 22970880, 23928000, 28713600, 29910000, 31904000, 35892000, 38284800, 39880000, 44865000, 47856000, 57427200, 59820000, 63808000, 71784000, 79760000, 89730000, 95712000, 114854400, 119640000, 143568000, 159520000, 179460000, 191424000, 239280000, 287136000, 319040000, 358920000, 478560000, 574272000, 717840000, 957120000, 1435680000, 2871360000]

約数ペア:

[(1, 2871360000), (2, 1435680000), (3, 957120000), (4, 717840000), (5, 574272000), (6, 478560000), (8, 358920000), (9, 319040000), (10, 287136000), (12, 239280000), (15, 191424000), (16, 179460000), (18, 159520000), (20, 143568000), (24, 119640000), (25, 114854400), (30, 95712000), (32, 89730000), (36, 79760000), (40, 71784000), (45, 63808000), (48, 59820000), (50, 57427200), (60, 47856000), (64, 44865000), (72, 39880000), (75, 38284800), (80, 35892000), (90, 31904000), (96, 29910000), (100, 28713600), (120, 23928000), (125, 22970880), (128, 22432500), (144, 19940000), (150, 19142400), (160, 17946000), (180, 15952000), (192, 14955000), (200, 14356800), (225, 12761600), (240, 11964000), (250, 11485440), (256, 11216250), (288, 9970000), (300, 9571200), (320, 8973000), (360, 7976000), (375, 7656960), (384, 7477500), (400, 7178400), (450, 6380800), (480, 5982000), (500, 5742720), (512, 5608125), (576, 4985000), (600, 4785600), (625, 4594176), (640, 4486500), (720, 3988000), (750, 3828480), (768, 3738750), (800, 3589200), (900, 3190400), (960, 2991000), (997, 2880000), (1000, 2871360), (1125, 2552320), (1152, 2492500), (1200, 2392800), (1250, 2297088), (1280, 2243250), (1440, 1994000), (1500, 1914240), (1536, 1869375), (1600, 1794600), (1800, 1595200), (1875, 1531392), (1920, 1495500), (1994, 1440000), (2000, 1435680), (2250, 1276160), (2304, 1246250), (2400, 1196400), (2500, 1148544), (2560, 1121625), (2880, 997000), (2991, 960000), (3000, 957120), (3200, 897300), (3600, 797600), (3750, 765696), (3840, 747750), (3988, 720000), (4000, 717840), (4500, 638080), (4608, 623125), (4800, 598200), (4985, 576000), (5000, 574272), (5625, 510464), (5760, 498500), (5982, 480000), (6000, 478560), (6400, 448650), (7200, 398800), (7500, 382848), (7680, 373875), (7976, 360000), (8000, 358920), (8973, 320000), (9000, 319040), (9600, 299100), (9970, 288000), (10000, 287136), (11250, 255232), (11520, 249250), (11964, 240000), (12000, 239280), (12800, 224325), (14400, 199400), (14955, 192000), (15000, 191424), (15952, 180000), (16000, 179460), (17946, 160000), (18000, 159520), (19200, 149550), (19940, 144000), (20000, 143568), (22500, 127616), (23040, 124625), (23928, 120000), (24000, 119640), (24925, 115200), (28800, 99700), (29910, 96000), (30000, 95712), (31904, 90000), (32000, 89730), (35892, 80000), (36000, 79760), (38400, 74775), (39880, 72000), (40000, 71784), (44865, 64000), (45000, 63808), (47856, 60000), (48000, 59820), (49850, 57600)]