241879680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{857}}^1$

素因数の和:896

約数の個数: 288

約数和(自身を含む): 972740340

約数和(自身を除く): 730860660

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 857, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1714, 1764, 1920, 1960, 2016, 2205, 2240, 2352, 2520, 2571, 2688, 2880, 2940, 3136, 3360, 3428, 3528, 3920, 4032, 4285, 4410, 4480, 4704, 5040, 5142, 5760, 5880, 5999, 6272, 6720, 6856, 7056, 7713, 7840, 8064, 8570, 8820, 9408, 10080, 10284, 11760, 11998, 12855, 13440, 13712, 14112, 15426, 15680, 17140, 17640, 17997, 18816, 20160, 20568, 23520, 23996, 25710, 27424, 28224, 29995, 30852, 31360, 34280, 35280, 35994, 38565, 40320, 41136, 41993, 47040, 47992, 51420, 53991, 54848, 56448, 59990, 61704, 68560, 70560, 71988, 77130, 82272, 83986, 89985, 94080, 95984, 102840, 107982, 109696, 119980, 123408, 125979, 137120, 141120, 143976, 154260, 164544, 167972, 179970, 191968, 205680, 209965, 215964, 239960, 246816, 251958, 269955, 274240, 282240, 287952, 308520, 329088, 335944, 359940, 377937, 383936, 411360, 419930, 431928, 479920, 493632, 503916, 539910, 548480, 575904, 617040, 629895, 671888, 719880, 755874, 767872, 822720, 839860, 863856, 959840, 987264, 1007832, 1079820, 1151808, 1234080, 1259790, 1343776, 1439760, 1511748, 1645440, 1679720, 1727712, 1889685, 1919680, 2015664, 2159640, 2303616, 2468160, 2519580, 2687552, 2879520, 3023496, 3359440, 3455424, 3779370, 3839360, 4031328, 4319280, 4936320, 5039160, 5375104, 5759040, 6046992, 6718880, 6910848, 7558740, 8062656, 8638560, 10078320, 11518080, 12093984, 13437760, 15117480, 16125312, 17277120, 20156640, 24187968, 26875520, 30234960, 34554240, 40313280, 48375936, 60469920, 80626560, 120939840, 241879680]

約数ペア:

[(1, 241879680), (2, 120939840), (3, 80626560), (4, 60469920), (5, 48375936), (6, 40313280), (7, 34554240), (8, 30234960), (9, 26875520), (10, 24187968), (12, 20156640), (14, 17277120), (15, 16125312), (16, 15117480), (18, 13437760), (20, 12093984), (21, 11518080), (24, 10078320), (28, 8638560), (30, 8062656), (32, 7558740), (35, 6910848), (36, 6718880), (40, 6046992), (42, 5759040), (45, 5375104), (48, 5039160), (49, 4936320), (56, 4319280), (60, 4031328), (63, 3839360), (64, 3779370), (70, 3455424), (72, 3359440), (80, 3023496), (84, 2879520), (90, 2687552), (96, 2519580), (98, 2468160), (105, 2303616), (112, 2159640), (120, 2015664), (126, 1919680), (128, 1889685), (140, 1727712), (144, 1679720), (147, 1645440), (160, 1511748), (168, 1439760), (180, 1343776), (192, 1259790), (196, 1234080), (210, 1151808), (224, 1079820), (240, 1007832), (245, 987264), (252, 959840), (280, 863856), (288, 839860), (294, 822720), (315, 767872), (320, 755874), (336, 719880), (360, 671888), (384, 629895), (392, 617040), (420, 575904), (441, 548480), (448, 539910), (480, 503916), (490, 493632), (504, 479920), (560, 431928), (576, 419930), (588, 411360), (630, 383936), (640, 377937), (672, 359940), (720, 335944), (735, 329088), (784, 308520), (840, 287952), (857, 282240), (882, 274240), (896, 269955), (960, 251958), (980, 246816), (1008, 239960), (1120, 215964), (1152, 209965), (1176, 205680), (1260, 191968), (1344, 179970), (1440, 167972), (1470, 164544), (1568, 154260), (1680, 143976), (1714, 141120), (1764, 137120), (1920, 125979), (1960, 123408), (2016, 119980), (2205, 109696), (2240, 107982), (2352, 102840), (2520, 95984), (2571, 94080), (2688, 89985), (2880, 83986), (2940, 82272), (3136, 77130), (3360, 71988), (3428, 70560), (3528, 68560), (3920, 61704), (4032, 59990), (4285, 56448), (4410, 54848), (4480, 53991), (4704, 51420), (5040, 47992), (5142, 47040), (5760, 41993), (5880, 41136), (5999, 40320), (6272, 38565), (6720, 35994), (6856, 35280), (7056, 34280), (7713, 31360), (7840, 30852), (8064, 29995), (8570, 28224), (8820, 27424), (9408, 25710), (10080, 23996), (10284, 23520), (11760, 20568), (11998, 20160), (12855, 18816), (13440, 17997), (13712, 17640), (14112, 17140), (15426, 15680)]