67242240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 216

約数和(自身を含む): 251105400

約数和(自身を除く): 183863160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 449, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 898, 936, 960, 1040, 1152, 1170, 1248, 1280, 1347, 1440, 1560, 1664, 1796, 1872, 1920, 2080, 2245, 2304, 2340, 2496, 2694, 2880, 3120, 3328, 3592, 3744, 3840, 4041, 4160, 4490, 4680, 4992, 5388, 5760, 5837, 6240, 6735, 7184, 7488, 8082, 8320, 8980, 9360, 9984, 10776, 11520, 11674, 12480, 13470, 14368, 14976, 16164, 16640, 17511, 17960, 18720, 20205, 21552, 23348, 24960, 26940, 28736, 29185, 29952, 32328, 35022, 35920, 37440, 40410, 43104, 46696, 49920, 52533, 53880, 57472, 58370, 64656, 70044, 71840, 74880, 80820, 86208, 87555, 93392, 105066, 107760, 114944, 116740, 129312, 140088, 143680, 149760, 161640, 172416, 175110, 186784, 210132, 215520, 233480, 258624, 262665, 280176, 287360, 323280, 344832, 350220, 373568, 420264, 431040, 466960, 517248, 525330, 560352, 574720, 646560, 700440, 747136, 840528, 862080, 933920, 1034496, 1050660, 1120704, 1293120, 1400880, 1494272, 1681056, 1724160, 1867840, 2101320, 2241408, 2586240, 2801760, 3362112, 3735680, 4202640, 4482816, 5172480, 5603520, 6724224, 7471360, 8405280, 11207040, 13448448, 16810560, 22414080, 33621120, 67242240]

約数ペア:

[(1, 67242240), (2, 33621120), (3, 22414080), (4, 16810560), (5, 13448448), (6, 11207040), (8, 8405280), (9, 7471360), (10, 6724224), (12, 5603520), (13, 5172480), (15, 4482816), (16, 4202640), (18, 3735680), (20, 3362112), (24, 2801760), (26, 2586240), (30, 2241408), (32, 2101320), (36, 1867840), (39, 1724160), (40, 1681056), (45, 1494272), (48, 1400880), (52, 1293120), (60, 1120704), (64, 1050660), (65, 1034496), (72, 933920), (78, 862080), (80, 840528), (90, 747136), (96, 700440), (104, 646560), (117, 574720), (120, 560352), (128, 525330), (130, 517248), (144, 466960), (156, 431040), (160, 420264), (180, 373568), (192, 350220), (195, 344832), (208, 323280), (234, 287360), (240, 280176), (256, 262665), (260, 258624), (288, 233480), (312, 215520), (320, 210132), (360, 186784), (384, 175110), (390, 172416), (416, 161640), (449, 149760), (468, 143680), (480, 140088), (520, 129312), (576, 116740), (585, 114944), (624, 107760), (640, 105066), (720, 93392), (768, 87555), (780, 86208), (832, 80820), (898, 74880), (936, 71840), (960, 70044), (1040, 64656), (1152, 58370), (1170, 57472), (1248, 53880), (1280, 52533), (1347, 49920), (1440, 46696), (1560, 43104), (1664, 40410), (1796, 37440), (1872, 35920), (1920, 35022), (2080, 32328), (2245, 29952), (2304, 29185), (2340, 28736), (2496, 26940), (2694, 24960), (2880, 23348), (3120, 21552), (3328, 20205), (3592, 18720), (3744, 17960), (3840, 17511), (4041, 16640), (4160, 16164), (4490, 14976), (4680, 14368), (4992, 13470), (5388, 12480), (5760, 11674), (5837, 11520), (6240, 10776), (6735, 9984), (7184, 9360), (7488, 8980), (8082, 8320)]