680381856

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 360

約数和(自身を含む): 2544496416

約数和(自身を除く): 1864114560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 162, 168, 176, 189, 196, 198, 216, 224, 231, 252, 264, 288, 294, 297, 308, 324, 336, 352, 378, 392, 396, 432, 441, 462, 487, 504, 528, 539, 567, 588, 594, 616, 648, 672, 693, 756, 784, 792, 864, 882, 891, 924, 974, 1008, 1056, 1078, 1134, 1176, 1188, 1232, 1296, 1323, 1386, 1461, 1512, 1568, 1584, 1617, 1764, 1782, 1848, 1948, 2016, 2079, 2156, 2268, 2352, 2376, 2464, 2592, 2646, 2772, 2922, 3024, 3168, 3234, 3409, 3528, 3564, 3696, 3896, 3969, 4158, 4312, 4383, 4536, 4704, 4752, 4851, 5292, 5357, 5544, 5844, 6048, 6237, 6468, 6818, 7056, 7128, 7392, 7792, 7938, 8316, 8624, 8766, 9072, 9504, 9702, 10227, 10584, 10714, 11088, 11688, 12474, 12936, 13149, 13636, 14112, 14256, 14553, 15584, 15876, 16071, 16632, 17248, 17532, 18144, 19404, 20454, 21168, 21428, 22176, 23376, 23863, 24948, 25872, 26298, 27272, 28512, 29106, 30681, 31752, 32142, 33264, 35064, 37499, 38808, 39447, 40908, 42336, 42856, 43659, 46752, 47726, 48213, 49896, 51744, 52596, 54544, 58212, 61362, 63504, 64284, 66528, 70128, 71589, 74998, 77616, 78894, 81816, 85712, 87318, 92043, 95452, 96426, 99792, 105192, 109088, 112497, 116424, 122724, 127008, 128568, 140256, 143178, 144639, 149996, 155232, 157788, 163632, 171424, 174636, 184086, 190904, 192852, 199584, 210384, 214767, 224994, 232848, 245448, 257136, 262493, 276129, 286356, 289278, 299992, 315576, 327264, 337491, 349272, 368172, 381808, 385704, 420768, 429534, 433917, 449988, 465696, 490896, 514272, 524986, 552258, 572712, 578556, 599984, 631152, 644301, 674982, 698544, 736344, 763616, 771408, 787479, 859068, 867834, 899976, 981792, 1012473, 1049972, 1104516, 1145424, 1157112, 1199968, 1262304, 1288602, 1349964, 1397088, 1472688, 1542816, 1574958, 1718136, 1735668, 1799952, 1932903, 2024946, 2099944, 2209032, 2290848, 2314224, 2362437, 2577204, 2699928, 2945376, 3037419, 3149916, 3436272, 3471336, 3599904, 3865806, 4049892, 4199888, 4418064, 4628448, 4724874, 5154408, 5399856, 6074838, 6299832, 6872544, 6942672, 7087311, 7731612, 8099784, 8399776, 8836128, 9449748, 10308816, 10799712, 12149676, 12599664, 13885344, 14174622, 15463224, 16199568, 18899496, 20617632, 21261933, 24299352, 25199328, 28349244, 30926448, 32399136, 37798992, 42523866, 48598704, 56698488, 61852896, 75597984, 85047732, 97197408, 113396976, 170095464, 226793952, 340190928, 680381856]

約数ペア:

[(1, 680381856), (2, 340190928), (3, 226793952), (4, 170095464), (6, 113396976), (7, 97197408), (8, 85047732), (9, 75597984), (11, 61852896), (12, 56698488), (14, 48598704), (16, 42523866), (18, 37798992), (21, 32399136), (22, 30926448), (24, 28349244), (27, 25199328), (28, 24299352), (32, 21261933), (33, 20617632), (36, 18899496), (42, 16199568), (44, 15463224), (48, 14174622), (49, 13885344), (54, 12599664), (56, 12149676), (63, 10799712), (66, 10308816), (72, 9449748), (77, 8836128), (81, 8399776), (84, 8099784), (88, 7731612), (96, 7087311), (98, 6942672), (99, 6872544), (108, 6299832), (112, 6074838), (126, 5399856), (132, 5154408), (144, 4724874), (147, 4628448), (154, 4418064), (162, 4199888), (168, 4049892), (176, 3865806), (189, 3599904), (196, 3471336), (198, 3436272), (216, 3149916), (224, 3037419), (231, 2945376), (252, 2699928), (264, 2577204), (288, 2362437), (294, 2314224), (297, 2290848), (308, 2209032), (324, 2099944), (336, 2024946), (352, 1932903), (378, 1799952), (392, 1735668), (396, 1718136), (432, 1574958), (441, 1542816), (462, 1472688), (487, 1397088), (504, 1349964), (528, 1288602), (539, 1262304), (567, 1199968), (588, 1157112), (594, 1145424), (616, 1104516), (648, 1049972), (672, 1012473), (693, 981792), (756, 899976), (784, 867834), (792, 859068), (864, 787479), (882, 771408), (891, 763616), (924, 736344), (974, 698544), (1008, 674982), (1056, 644301), (1078, 631152), (1134, 599984), (1176, 578556), (1188, 572712), (1232, 552258), (1296, 524986), (1323, 514272), (1386, 490896), (1461, 465696), (1512, 449988), (1568, 433917), (1584, 429534), (1617, 420768), (1764, 385704), (1782, 381808), (1848, 368172), (1948, 349272), (2016, 337491), (2079, 327264), (2156, 315576), (2268, 299992), (2352, 289278), (2376, 286356), (2464, 276129), (2592, 262493), (2646, 257136), (2772, 245448), (2922, 232848), (3024, 224994), (3168, 214767), (3234, 210384), (3409, 199584), (3528, 192852), (3564, 190904), (3696, 184086), (3896, 174636), (3969, 171424), (4158, 163632), (4312, 157788), (4383, 155232), (4536, 149996), (4704, 144639), (4752, 143178), (4851, 140256), (5292, 128568), (5357, 127008), (5544, 122724), (5844, 116424), (6048, 112497), (6237, 109088), (6468, 105192), (6818, 99792), (7056, 96426), (7128, 95452), (7392, 92043), (7792, 87318), (7938, 85712), (8316, 81816), (8624, 78894), (8766, 77616), (9072, 74998), (9504, 71589), (9702, 70128), (10227, 66528), (10584, 64284), (10714, 63504), (11088, 61362), (11688, 58212), (12474, 54544), (12936, 52596), (13149, 51744), (13636, 49896), (14112, 48213), (14256, 47726), (14553, 46752), (15584, 43659), (15876, 42856), (16071, 42336), (16632, 40908), (17248, 39447), (17532, 38808), (18144, 37499), (19404, 35064), (20454, 33264), (21168, 32142), (21428, 31752), (22176, 30681), (23376, 29106), (23863, 28512), (24948, 27272), (25872, 26298)]