231804000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 846308736

約数和(自身を除く): 614504736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 96, 100, 120, 125, 137, 141, 144, 150, 160, 180, 188, 200, 225, 235, 240, 250, 274, 282, 288, 300, 360, 375, 376, 400, 411, 423, 450, 470, 480, 500, 548, 564, 600, 685, 705, 720, 750, 752, 800, 822, 846, 900, 940, 1000, 1096, 1125, 1128, 1175, 1200, 1233, 1370, 1410, 1440, 1500, 1504, 1644, 1692, 1800, 1880, 2000, 2055, 2115, 2192, 2250, 2256, 2350, 2400, 2466, 2740, 2820, 3000, 3288, 3384, 3425, 3525, 3600, 3760, 4000, 4110, 4230, 4384, 4500, 4512, 4700, 4932, 5480, 5640, 5875, 6000, 6165, 6439, 6576, 6768, 6850, 7050, 7200, 7520, 8220, 8460, 9000, 9400, 9864, 10275, 10575, 10960, 11280, 11750, 12000, 12330, 12878, 13152, 13536, 13700, 14100, 16440, 16920, 17125, 17625, 18000, 18800, 19317, 19728, 20550, 21150, 21920, 22560, 23500, 24660, 25756, 27400, 28200, 30825, 32195, 32880, 33840, 34250, 35250, 36000, 37600, 38634, 39456, 41100, 42300, 47000, 49320, 51375, 51512, 52875, 54800, 56400, 57951, 61650, 64390, 65760, 67680, 68500, 70500, 77268, 82200, 84600, 94000, 96585, 98640, 102750, 103024, 105750, 109600, 112800, 115902, 123300, 128780, 137000, 141000, 154125, 154536, 160975, 164400, 169200, 188000, 193170, 197280, 205500, 206048, 211500, 231804, 246600, 257560, 274000, 282000, 289755, 308250, 309072, 321950, 328800, 338400, 386340, 411000, 423000, 463608, 482925, 493200, 515120, 548000, 564000, 579510, 616500, 618144, 643900, 772680, 804875, 822000, 846000, 927216, 965850, 986400, 1030240, 1159020, 1233000, 1287800, 1448775, 1545360, 1609750, 1644000, 1692000, 1854432, 1931700, 2318040, 2414625, 2466000, 2575600, 2897550, 3090720, 3219500, 3863400, 4636080, 4829250, 4932000, 5151200, 5795100, 6439000, 7243875, 7726800, 9272160, 9658500, 11590200, 12878000, 14487750, 15453600, 19317000, 23180400, 25756000, 28975500, 38634000, 46360800, 57951000, 77268000, 115902000, 231804000]

約数ペア:

[(1, 231804000), (2, 115902000), (3, 77268000), (4, 57951000), (5, 46360800), (6, 38634000), (8, 28975500), (9, 25756000), (10, 23180400), (12, 19317000), (15, 15453600), (16, 14487750), (18, 12878000), (20, 11590200), (24, 9658500), (25, 9272160), (30, 7726800), (32, 7243875), (36, 6439000), (40, 5795100), (45, 5151200), (47, 4932000), (48, 4829250), (50, 4636080), (60, 3863400), (72, 3219500), (75, 3090720), (80, 2897550), (90, 2575600), (94, 2466000), (96, 2414625), (100, 2318040), (120, 1931700), (125, 1854432), (137, 1692000), (141, 1644000), (144, 1609750), (150, 1545360), (160, 1448775), (180, 1287800), (188, 1233000), (200, 1159020), (225, 1030240), (235, 986400), (240, 965850), (250, 927216), (274, 846000), (282, 822000), (288, 804875), (300, 772680), (360, 643900), (375, 618144), (376, 616500), (400, 579510), (411, 564000), (423, 548000), (450, 515120), (470, 493200), (480, 482925), (500, 463608), (548, 423000), (564, 411000), (600, 386340), (685, 338400), (705, 328800), (720, 321950), (750, 309072), (752, 308250), (800, 289755), (822, 282000), (846, 274000), (900, 257560), (940, 246600), (1000, 231804), (1096, 211500), (1125, 206048), (1128, 205500), (1175, 197280), (1200, 193170), (1233, 188000), (1370, 169200), (1410, 164400), (1440, 160975), (1500, 154536), (1504, 154125), (1644, 141000), (1692, 137000), (1800, 128780), (1880, 123300), (2000, 115902), (2055, 112800), (2115, 109600), (2192, 105750), (2250, 103024), (2256, 102750), (2350, 98640), (2400, 96585), (2466, 94000), (2740, 84600), (2820, 82200), (3000, 77268), (3288, 70500), (3384, 68500), (3425, 67680), (3525, 65760), (3600, 64390), (3760, 61650), (4000, 57951), (4110, 56400), (4230, 54800), (4384, 52875), (4500, 51512), (4512, 51375), (4700, 49320), (4932, 47000), (5480, 42300), (5640, 41100), (5875, 39456), (6000, 38634), (6165, 37600), (6439, 36000), (6576, 35250), (6768, 34250), (6850, 33840), (7050, 32880), (7200, 32195), (7520, 30825), (8220, 28200), (8460, 27400), (9000, 25756), (9400, 24660), (9864, 23500), (10275, 22560), (10575, 21920), (10960, 21150), (11280, 20550), (11750, 19728), (12000, 19317), (12330, 18800), (12878, 18000), (13152, 17625), (13536, 17125), (13700, 16920), (14100, 16440)]