2388081000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{109}}^2$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 7632031680

約数和(自身を除く): 5243950680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 109, 120, 125, 134, 150, 200, 201, 218, 250, 268, 300, 327, 335, 375, 402, 436, 500, 536, 545, 600, 654, 670, 750, 804, 872, 1000, 1005, 1090, 1308, 1340, 1500, 1608, 1635, 1675, 2010, 2180, 2616, 2680, 2725, 3000, 3270, 3350, 4020, 4360, 5025, 5450, 6540, 6700, 7303, 8040, 8175, 8375, 10050, 10900, 11881, 13080, 13400, 13625, 14606, 16350, 16750, 20100, 21800, 21909, 23762, 25125, 27250, 29212, 32700, 33500, 35643, 36515, 40200, 40875, 43818, 47524, 50250, 54500, 58424, 59405, 65400, 67000, 71286, 73030, 81750, 87636, 95048, 100500, 109000, 109545, 118810, 142572, 146060, 163500, 175272, 178215, 182575, 201000, 219090, 237620, 285144, 292120, 297025, 327000, 356430, 365150, 438180, 475240, 547725, 594050, 712860, 730300, 796027, 876360, 891075, 912875, 1095450, 1188100, 1425720, 1460600, 1485125, 1592054, 1782150, 1825750, 2190900, 2376200, 2388081, 2738625, 2970250, 3184108, 3564300, 3651500, 3980135, 4381800, 4455375, 4776162, 5477250, 5940500, 6368216, 7128600, 7303000, 7960270, 8910750, 9552324, 10954500, 11881000, 11940405, 15920540, 17821500, 19104648, 19900675, 21909000, 23880810, 31841080, 35643000, 39801350, 47761620, 59702025, 79602700, 95523240, 99503375, 119404050, 159205400, 199006750, 238808100, 298510125, 398013500, 477616200, 597020250, 796027000, 1194040500, 2388081000]

約数ペア:

[(1, 2388081000), (2, 1194040500), (3, 796027000), (4, 597020250), (5, 477616200), (6, 398013500), (8, 298510125), (10, 238808100), (12, 199006750), (15, 159205400), (20, 119404050), (24, 99503375), (25, 95523240), (30, 79602700), (40, 59702025), (50, 47761620), (60, 39801350), (67, 35643000), (75, 31841080), (100, 23880810), (109, 21909000), (120, 19900675), (125, 19104648), (134, 17821500), (150, 15920540), (200, 11940405), (201, 11881000), (218, 10954500), (250, 9552324), (268, 8910750), (300, 7960270), (327, 7303000), (335, 7128600), (375, 6368216), (402, 5940500), (436, 5477250), (500, 4776162), (536, 4455375), (545, 4381800), (600, 3980135), (654, 3651500), (670, 3564300), (750, 3184108), (804, 2970250), (872, 2738625), (1000, 2388081), (1005, 2376200), (1090, 2190900), (1308, 1825750), (1340, 1782150), (1500, 1592054), (1608, 1485125), (1635, 1460600), (1675, 1425720), (2010, 1188100), (2180, 1095450), (2616, 912875), (2680, 891075), (2725, 876360), (3000, 796027), (3270, 730300), (3350, 712860), (4020, 594050), (4360, 547725), (5025, 475240), (5450, 438180), (6540, 365150), (6700, 356430), (7303, 327000), (8040, 297025), (8175, 292120), (8375, 285144), (10050, 237620), (10900, 219090), (11881, 201000), (13080, 182575), (13400, 178215), (13625, 175272), (14606, 163500), (16350, 146060), (16750, 142572), (20100, 118810), (21800, 109545), (21909, 109000), (23762, 100500), (25125, 95048), (27250, 87636), (29212, 81750), (32700, 73030), (33500, 71286), (35643, 67000), (36515, 65400), (40200, 59405), (40875, 58424), (43818, 54500), (47524, 50250)]