2498112000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{4337}}^1$

素因数の和:4376

約数の個数: 240

約数和(自身を含む): 8999805672

約数和(自身を除く): 6501693672

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, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3200, 3600, 3840, 4000, 4337, 4500, 4608, 4800, 5760, 6000, 6400, 7200, 7680, 8000, 8674, 9000, 9600, 11520, 12000, 12800, 13011, 14400, 16000, 17348, 18000, 19200, 21685, 23040, 24000, 26022, 28800, 32000, 34696, 36000, 38400, 39033, 43370, 48000, 52044, 57600, 64000, 65055, 69392, 72000, 78066, 86740, 96000, 104088, 108425, 115200, 130110, 138784, 144000, 156132, 173480, 192000, 195165, 208176, 216850, 260220, 277568, 288000, 312264, 325275, 346960, 390330, 416352, 433700, 520440, 542125, 555136, 576000, 624528, 650550, 693920, 780660, 832704, 867400, 975825, 1040880, 1084250, 1110272, 1249056, 1301100, 1387840, 1561320, 1626375, 1665408, 1734800, 1951650, 2081760, 2168500, 2220544, 2498112, 2602200, 2775680, 3122640, 3252750, 3330816, 3469600, 3903300, 4163520, 4337000, 4879125, 4996224, 5204400, 5551360, 6245280, 6505500, 6661632, 6939200, 7806600, 8327040, 8674000, 9758250, 9992448, 10408800, 11102720, 12490560, 13011000, 13878400, 15613200, 16654080, 17348000, 19516500, 19984896, 20817600, 24981120, 26022000, 27756800, 31226400, 33308160, 34696000, 39033000, 41635200, 49962240, 52044000, 55513600, 62452800, 69392000, 78066000, 83270400, 99924480, 104088000, 124905600, 138784000, 156132000, 166540800, 208176000, 249811200, 277568000, 312264000, 416352000, 499622400, 624528000, 832704000, 1249056000, 2498112000]

約数ペア:

[(1, 2498112000), (2, 1249056000), (3, 832704000), (4, 624528000), (5, 499622400), (6, 416352000), (8, 312264000), (9, 277568000), (10, 249811200), (12, 208176000), (15, 166540800), (16, 156132000), (18, 138784000), (20, 124905600), (24, 104088000), (25, 99924480), (30, 83270400), (32, 78066000), (36, 69392000), (40, 62452800), (45, 55513600), (48, 52044000), (50, 49962240), (60, 41635200), (64, 39033000), (72, 34696000), (75, 33308160), (80, 31226400), (90, 27756800), (96, 26022000), (100, 24981120), (120, 20817600), (125, 19984896), (128, 19516500), (144, 17348000), (150, 16654080), (160, 15613200), (180, 13878400), (192, 13011000), (200, 12490560), (225, 11102720), (240, 10408800), (250, 9992448), (256, 9758250), (288, 8674000), (300, 8327040), (320, 7806600), (360, 6939200), (375, 6661632), (384, 6505500), (400, 6245280), (450, 5551360), (480, 5204400), (500, 4996224), (512, 4879125), (576, 4337000), (600, 4163520), (640, 3903300), (720, 3469600), (750, 3330816), (768, 3252750), (800, 3122640), (900, 2775680), (960, 2602200), (1000, 2498112), (1125, 2220544), (1152, 2168500), (1200, 2081760), (1280, 1951650), (1440, 1734800), (1500, 1665408), (1536, 1626375), (1600, 1561320), (1800, 1387840), (1920, 1301100), (2000, 1249056), (2250, 1110272), (2304, 1084250), (2400, 1040880), (2560, 975825), (2880, 867400), (3000, 832704), (3200, 780660), (3600, 693920), (3840, 650550), (4000, 624528), (4337, 576000), (4500, 555136), (4608, 542125), (4800, 520440), (5760, 433700), (6000, 416352), (6400, 390330), (7200, 346960), (7680, 325275), (8000, 312264), (8674, 288000), (9000, 277568), (9600, 260220), (11520, 216850), (12000, 208176), (12800, 195165), (13011, 192000), (14400, 173480), (16000, 156132), (17348, 144000), (18000, 138784), (19200, 130110), (21685, 115200), (23040, 108425), (24000, 104088), (26022, 96000), (28800, 86740), (32000, 78066), (34696, 72000), (36000, 69392), (38400, 65055), (39033, 64000), (43370, 57600), (48000, 52044)]