1215702000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:558

約数の個数: 320

約数和(自身を含む): 4456857600

約数和(自身を除く): 3241155600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 54, 60, 72, 75, 80, 90, 94, 100, 108, 120, 125, 135, 141, 144, 150, 180, 188, 200, 216, 225, 235, 240, 250, 270, 282, 300, 360, 375, 376, 400, 423, 432, 450, 470, 479, 500, 540, 564, 600, 675, 705, 720, 750, 752, 846, 900, 940, 958, 1000, 1080, 1125, 1128, 1175, 1200, 1269, 1350, 1410, 1437, 1500, 1692, 1800, 1880, 1916, 2000, 2115, 2160, 2250, 2256, 2350, 2395, 2538, 2700, 2820, 2874, 3000, 3375, 3384, 3525, 3600, 3760, 3832, 4230, 4311, 4500, 4700, 4790, 5076, 5400, 5640, 5748, 5875, 6000, 6345, 6750, 6768, 7050, 7185, 7664, 8460, 8622, 9000, 9400, 9580, 10152, 10575, 10800, 11280, 11496, 11750, 11975, 12690, 12933, 13500, 14100, 14370, 16920, 17244, 17625, 18000, 18800, 19160, 20304, 21150, 21555, 22513, 22992, 23500, 23950, 25380, 25866, 27000, 28200, 28740, 31725, 33840, 34488, 35250, 35925, 38320, 42300, 43110, 45026, 47000, 47900, 50760, 51732, 52875, 54000, 56400, 57480, 59875, 63450, 64665, 67539, 68976, 70500, 71850, 84600, 86220, 90052, 94000, 95800, 101520, 103464, 105750, 107775, 112565, 114960, 119750, 126900, 129330, 135078, 141000, 143700, 158625, 169200, 172440, 179625, 180104, 191600, 202617, 206928, 211500, 215550, 225130, 239500, 253800, 258660, 270156, 282000, 287400, 317250, 323325, 337695, 344880, 359250, 360208, 405234, 423000, 431100, 450260, 479000, 507600, 517320, 538875, 540312, 562825, 574800, 607851, 634500, 646650, 675390, 718500, 810468, 846000, 862200, 900520, 958000, 1013085, 1034640, 1077750, 1080624, 1125650, 1215702, 1269000, 1293300, 1350780, 1437000, 1616625, 1620936, 1688475, 1724400, 1801040, 2026170, 2155500, 2251300, 2431404, 2538000, 2586600, 2701560, 2814125, 2874000, 3039255, 3233250, 3241872, 3376950, 4052340, 4311000, 4502600, 4862808, 5065425, 5173200, 5403120, 5628250, 6078510, 6466500, 6753900, 8104680, 8442375, 8622000, 9005200, 9725616, 10130850, 11256500, 12157020, 12933000, 13507800, 15196275, 16209360, 16884750, 20261700, 22513000, 24314040, 25327125, 25866000, 27015600, 30392550, 33769500, 40523400, 45026000, 48628080, 50654250, 60785100, 67539000, 75981375, 81046800, 101308500, 121570200, 135078000, 151962750, 202617000, 243140400, 303925500, 405234000, 607851000, 1215702000]

約数ペア:

[(1, 1215702000), (2, 607851000), (3, 405234000), (4, 303925500), (5, 243140400), (6, 202617000), (8, 151962750), (9, 135078000), (10, 121570200), (12, 101308500), (15, 81046800), (16, 75981375), (18, 67539000), (20, 60785100), (24, 50654250), (25, 48628080), (27, 45026000), (30, 40523400), (36, 33769500), (40, 30392550), (45, 27015600), (47, 25866000), (48, 25327125), (50, 24314040), (54, 22513000), (60, 20261700), (72, 16884750), (75, 16209360), (80, 15196275), (90, 13507800), (94, 12933000), (100, 12157020), (108, 11256500), (120, 10130850), (125, 9725616), (135, 9005200), (141, 8622000), (144, 8442375), (150, 8104680), (180, 6753900), (188, 6466500), (200, 6078510), (216, 5628250), (225, 5403120), (235, 5173200), (240, 5065425), (250, 4862808), (270, 4502600), (282, 4311000), (300, 4052340), (360, 3376950), (375, 3241872), (376, 3233250), (400, 3039255), (423, 2874000), (432, 2814125), (450, 2701560), (470, 2586600), (479, 2538000), (500, 2431404), (540, 2251300), (564, 2155500), (600, 2026170), (675, 1801040), (705, 1724400), (720, 1688475), (750, 1620936), (752, 1616625), (846, 1437000), (900, 1350780), (940, 1293300), (958, 1269000), (1000, 1215702), (1080, 1125650), (1125, 1080624), (1128, 1077750), (1175, 1034640), (1200, 1013085), (1269, 958000), (1350, 900520), (1410, 862200), (1437, 846000), (1500, 810468), (1692, 718500), (1800, 675390), (1880, 646650), (1916, 634500), (2000, 607851), (2115, 574800), (2160, 562825), (2250, 540312), (2256, 538875), (2350, 517320), (2395, 507600), (2538, 479000), (2700, 450260), (2820, 431100), (2874, 423000), (3000, 405234), (3375, 360208), (3384, 359250), (3525, 344880), (3600, 337695), (3760, 323325), (3832, 317250), (4230, 287400), (4311, 282000), (4500, 270156), (4700, 258660), (4790, 253800), (5076, 239500), (5400, 225130), (5640, 215550), (5748, 211500), (5875, 206928), (6000, 202617), (6345, 191600), (6750, 180104), (6768, 179625), (7050, 172440), (7185, 169200), (7664, 158625), (8460, 143700), (8622, 141000), (9000, 135078), (9400, 129330), (9580, 126900), (10152, 119750), (10575, 114960), (10800, 112565), (11280, 107775), (11496, 105750), (11750, 103464), (11975, 101520), (12690, 95800), (12933, 94000), (13500, 90052), (14100, 86220), (14370, 84600), (16920, 71850), (17244, 70500), (17625, 68976), (18000, 67539), (18800, 64665), (19160, 63450), (20304, 59875), (21150, 57480), (21555, 56400), (22513, 54000), (22992, 52875), (23500, 51732), (23950, 50760), (25380, 47900), (25866, 47000), (27000, 45026), (28200, 43110), (28740, 42300), (31725, 38320), (33840, 35925), (34488, 35250)]