1320459840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{3119}}^1$

素因数の和:3159

約数の個数: 336

約数和(自身を含む): 5420563200

約数和(自身を除く): 4100103360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2880, 2940, 3024, 3119, 3136, 3360, 3528, 3780, 3920, 4032, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6238, 6615, 6720, 7056, 7560, 7840, 8640, 8820, 9357, 9408, 10080, 10584, 11760, 12096, 12476, 13230, 14112, 15120, 15595, 15680, 17640, 18714, 20160, 21168, 21833, 23520, 24952, 26460, 28071, 28224, 30240, 31190, 35280, 37428, 42336, 43666, 46785, 47040, 49904, 52920, 56142, 60480, 62380, 65499, 70560, 74856, 84213, 84672, 87332, 93570, 99808, 105840, 109165, 112284, 124760, 130998, 140355, 141120, 149712, 152831, 168426, 174664, 187140, 196497, 199616, 211680, 218330, 224568, 249520, 261996, 280710, 299424, 305662, 327495, 336852, 349328, 374280, 392994, 421065, 423360, 436660, 449136, 458493, 499040, 523992, 561420, 589491, 598848, 611324, 654990, 673704, 698656, 748560, 764155, 785988, 842130, 873320, 898272, 916986, 982485, 998080, 1047984, 1122840, 1178982, 1222648, 1309980, 1347408, 1375479, 1397312, 1497120, 1528310, 1571976, 1684260, 1746640, 1796544, 1833972, 1964970, 2095968, 2245680, 2292465, 2357964, 2445296, 2619960, 2694816, 2750958, 2947455, 2994240, 3056620, 3143952, 3368520, 3493280, 3667944, 3929940, 4126437, 4191936, 4491360, 4584930, 4715928, 4890592, 5239920, 5389632, 5501916, 5894910, 6113240, 6287904, 6737040, 6877395, 6986560, 7335888, 7859880, 8252874, 8982720, 9169860, 9431856, 9781184, 10479840, 11003832, 11789820, 12226480, 12575808, 13474080, 13754790, 14671776, 15719760, 16505748, 18339720, 18863712, 20632185, 20959680, 22007664, 23579640, 24452960, 26948160, 27509580, 29343552, 31439520, 33011496, 36679440, 37727424, 41264370, 44015328, 47159280, 48905920, 55019160, 62879040, 66022992, 73358880, 82528740, 88030656, 94318560, 110038320, 132045984, 146717760, 165057480, 188637120, 220076640, 264091968, 330114960, 440153280, 660229920, 1320459840]

約数ペア:

[(1, 1320459840), (2, 660229920), (3, 440153280), (4, 330114960), (5, 264091968), (6, 220076640), (7, 188637120), (8, 165057480), (9, 146717760), (10, 132045984), (12, 110038320), (14, 94318560), (15, 88030656), (16, 82528740), (18, 73358880), (20, 66022992), (21, 62879040), (24, 55019160), (27, 48905920), (28, 47159280), (30, 44015328), (32, 41264370), (35, 37727424), (36, 36679440), (40, 33011496), (42, 31439520), (45, 29343552), (48, 27509580), (49, 26948160), (54, 24452960), (56, 23579640), (60, 22007664), (63, 20959680), (64, 20632185), (70, 18863712), (72, 18339720), (80, 16505748), (84, 15719760), (90, 14671776), (96, 13754790), (98, 13474080), (105, 12575808), (108, 12226480), (112, 11789820), (120, 11003832), (126, 10479840), (135, 9781184), (140, 9431856), (144, 9169860), (147, 8982720), (160, 8252874), (168, 7859880), (180, 7335888), (189, 6986560), (192, 6877395), (196, 6737040), (210, 6287904), (216, 6113240), (224, 5894910), (240, 5501916), (245, 5389632), (252, 5239920), (270, 4890592), (280, 4715928), (288, 4584930), (294, 4491360), (315, 4191936), (320, 4126437), (336, 3929940), (360, 3667944), (378, 3493280), (392, 3368520), (420, 3143952), (432, 3056620), (441, 2994240), (448, 2947455), (480, 2750958), (490, 2694816), (504, 2619960), (540, 2445296), (560, 2357964), (576, 2292465), (588, 2245680), (630, 2095968), (672, 1964970), (720, 1833972), (735, 1796544), (756, 1746640), (784, 1684260), (840, 1571976), (864, 1528310), (882, 1497120), (945, 1397312), (960, 1375479), (980, 1347408), (1008, 1309980), (1080, 1222648), (1120, 1178982), (1176, 1122840), (1260, 1047984), (1323, 998080), (1344, 982485), (1440, 916986), (1470, 898272), (1512, 873320), (1568, 842130), (1680, 785988), (1728, 764155), (1764, 748560), (1890, 698656), (1960, 673704), (2016, 654990), (2160, 611324), (2205, 598848), (2240, 589491), (2352, 561420), (2520, 523992), (2646, 499040), (2880, 458493), (2940, 449136), (3024, 436660), (3119, 423360), (3136, 421065), (3360, 392994), (3528, 374280), (3780, 349328), (3920, 336852), (4032, 327495), (4320, 305662), (4410, 299424), (4704, 280710), (5040, 261996), (5292, 249520), (5880, 224568), (6048, 218330), (6238, 211680), (6615, 199616), (6720, 196497), (7056, 187140), (7560, 174664), (7840, 168426), (8640, 152831), (8820, 149712), (9357, 141120), (9408, 140355), (10080, 130998), (10584, 124760), (11760, 112284), (12096, 109165), (12476, 105840), (13230, 99808), (14112, 93570), (15120, 87332), (15595, 84672), (15680, 84213), (17640, 74856), (18714, 70560), (20160, 65499), (21168, 62380), (21833, 60480), (23520, 56142), (24952, 52920), (26460, 49904), (28071, 47040), (28224, 46785), (30240, 43666), (31190, 42336), (35280, 37428)]