66224760000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{78839}}^1$

素因数の和:78881

約数の個数: 280

約数和(自身を含む): 250236898560

約数和(自身を除く): 184012138560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 625, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1250, 1344, 1400, 1500, 1600, 1680, 1750, 1875, 2000, 2100, 2240, 2400, 2500, 2625, 2800, 3000, 3360, 3500, 3750, 4000, 4200, 4375, 4800, 5000, 5250, 5600, 6000, 6720, 7000, 7500, 8000, 8400, 8750, 10000, 10500, 11200, 12000, 13125, 14000, 15000, 16800, 17500, 20000, 21000, 24000, 26250, 28000, 30000, 33600, 35000, 40000, 42000, 52500, 56000, 60000, 70000, 78839, 84000, 105000, 120000, 140000, 157678, 168000, 210000, 236517, 280000, 315356, 394195, 420000, 473034, 551873, 630712, 788390, 840000, 946068, 1103746, 1182585, 1261424, 1576780, 1655619, 1892136, 1970975, 2207492, 2365170, 2522848, 2759365, 3153560, 3311238, 3784272, 3941950, 4414984, 4730340, 5045696, 5518730, 5912925, 6307120, 6622476, 7568544, 7883900, 8278095, 8829968, 9460680, 9854875, 11037460, 11825850, 12614240, 13244952, 13796825, 15137088, 15767800, 16556190, 17659936, 18921360, 19709750, 22074920, 23651700, 25228480, 26489904, 27593650, 29564625, 31535600, 33112380, 35319872, 37842720, 39419500, 41390475, 44149840, 47303400, 49274375, 52979808, 55187300, 59129250, 63071200, 66224760, 68984125, 75685440, 78839000, 82780950, 88299680, 94606800, 98548750, 105959616, 110374600, 118258500, 126142400, 132449520, 137968250, 147823125, 157678000, 165561900, 176599360, 189213600, 197097500, 206952375, 220749200, 236517000, 264899040, 275936500, 295646250, 315356000, 331123800, 344920625, 378427200, 394195000, 413904750, 441498400, 473034000, 529798080, 551873000, 591292500, 630712000, 662247600, 689841250, 788390000, 827809500, 882996800, 946068000, 1034761875, 1103746000, 1182585000, 1324495200, 1379682500, 1576780000, 1655619000, 1892136000, 2069523750, 2207492000, 2365170000, 2648990400, 2759365000, 3153560000, 3311238000, 4139047500, 4414984000, 4730340000, 5518730000, 6622476000, 8278095000, 9460680000, 11037460000, 13244952000, 16556190000, 22074920000, 33112380000, 66224760000]

約数ペア:

[(1, 66224760000), (2, 33112380000), (3, 22074920000), (4, 16556190000), (5, 13244952000), (6, 11037460000), (7, 9460680000), (8, 8278095000), (10, 6622476000), (12, 5518730000), (14, 4730340000), (15, 4414984000), (16, 4139047500), (20, 3311238000), (21, 3153560000), (24, 2759365000), (25, 2648990400), (28, 2365170000), (30, 2207492000), (32, 2069523750), (35, 1892136000), (40, 1655619000), (42, 1576780000), (48, 1379682500), (50, 1324495200), (56, 1182585000), (60, 1103746000), (64, 1034761875), (70, 946068000), (75, 882996800), (80, 827809500), (84, 788390000), (96, 689841250), (100, 662247600), (105, 630712000), (112, 591292500), (120, 551873000), (125, 529798080), (140, 473034000), (150, 441498400), (160, 413904750), (168, 394195000), (175, 378427200), (192, 344920625), (200, 331123800), (210, 315356000), (224, 295646250), (240, 275936500), (250, 264899040), (280, 236517000), (300, 220749200), (320, 206952375), (336, 197097500), (350, 189213600), (375, 176599360), (400, 165561900), (420, 157678000), (448, 147823125), (480, 137968250), (500, 132449520), (525, 126142400), (560, 118258500), (600, 110374600), (625, 105959616), (672, 98548750), (700, 94606800), (750, 88299680), (800, 82780950), (840, 78839000), (875, 75685440), (960, 68984125), (1000, 66224760), (1050, 63071200), (1120, 59129250), (1200, 55187300), (1250, 52979808), (1344, 49274375), (1400, 47303400), (1500, 44149840), (1600, 41390475), (1680, 39419500), (1750, 37842720), (1875, 35319872), (2000, 33112380), (2100, 31535600), (2240, 29564625), (2400, 27593650), (2500, 26489904), (2625, 25228480), (2800, 23651700), (3000, 22074920), (3360, 19709750), (3500, 18921360), (3750, 17659936), (4000, 16556190), (4200, 15767800), (4375, 15137088), (4800, 13796825), (5000, 13244952), (5250, 12614240), (5600, 11825850), (6000, 11037460), (6720, 9854875), (7000, 9460680), (7500, 8829968), (8000, 8278095), (8400, 7883900), (8750, 7568544), (10000, 6622476), (10500, 6307120), (11200, 5912925), (12000, 5518730), (13125, 5045696), (14000, 4730340), (15000, 4414984), (16800, 3941950), (17500, 3784272), (20000, 3311238), (21000, 3153560), (24000, 2759365), (26250, 2522848), (28000, 2365170), (30000, 2207492), (33600, 1970975), (35000, 1892136), (40000, 1655619), (42000, 1576780), (52500, 1261424), (56000, 1182585), (60000, 1103746), (70000, 946068), (78839, 840000), (84000, 788390), (105000, 630712), (120000, 551873), (140000, 473034), (157678, 420000), (168000, 394195), (210000, 315356), (236517, 280000)]