290128608

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 1088640000

約数和(自身を除く): 798511392

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, 84, 88, 89, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 178, 189, 196, 198, 216, 224, 231, 252, 264, 267, 288, 294, 297, 308, 336, 343, 352, 356, 378, 392, 396, 432, 441, 462, 504, 528, 534, 539, 588, 594, 616, 623, 672, 686, 693, 712, 756, 784, 792, 801, 864, 882, 924, 979, 1008, 1029, 1056, 1068, 1078, 1176, 1188, 1232, 1246, 1323, 1372, 1386, 1424, 1512, 1568, 1584, 1602, 1617, 1764, 1848, 1869, 1958, 2016, 2058, 2079, 2136, 2156, 2352, 2376, 2403, 2464, 2492, 2646, 2744, 2772, 2848, 2937, 3024, 3087, 3168, 3204, 3234, 3528, 3696, 3738, 3773, 3916, 4116, 4158, 4272, 4312, 4361, 4704, 4752, 4806, 4851, 4984, 5292, 5488, 5544, 5607, 5874, 6048, 6174, 6408, 6468, 6853, 7056, 7392, 7476, 7546, 7832, 8232, 8316, 8544, 8624, 8722, 8811, 9261, 9504, 9612, 9702, 9968, 10584, 10976, 11088, 11214, 11319, 11748, 12348, 12816, 12936, 13083, 13706, 14112, 14553, 14952, 15092, 15664, 16464, 16632, 16821, 17248, 17444, 17622, 18522, 19224, 19404, 19936, 20559, 21168, 22176, 22428, 22638, 23496, 24696, 25632, 25872, 26166, 26433, 27412, 29106, 29904, 30184, 30527, 31328, 32928, 33264, 33642, 33957, 34888, 35244, 37044, 38448, 38808, 39249, 41118, 42336, 44856, 45276, 46992, 47971, 49392, 51744, 52332, 52866, 54824, 58212, 59808, 60368, 61054, 61677, 66528, 67284, 67914, 69776, 70488, 74088, 76896, 77616, 78498, 82236, 89712, 90552, 91581, 93984, 95942, 98784, 101871, 104664, 105732, 109648, 116424, 117747, 120736, 122108, 123354, 134568, 135828, 139552, 140976, 143913, 148176, 155232, 156996, 164472, 179424, 181104, 183162, 185031, 191884, 203742, 209328, 211464, 219296, 232848, 235494, 244216, 246708, 269136, 271656, 274743, 281952, 287826, 296352, 313992, 328944, 335797, 362208, 366324, 370062, 383768, 407484, 418656, 422928, 431739, 465696, 470988, 488432, 493416, 538272, 543312, 549486, 575652, 627984, 657888, 671594, 732648, 740124, 767536, 814968, 824229, 845856, 863478, 941976, 976864, 986832, 1007391, 1086624, 1098972, 1151304, 1255968, 1295217, 1343188, 1465296, 1480248, 1535072, 1629936, 1648458, 1726956, 1883952, 1973664, 2014782, 2197944, 2302608, 2590434, 2686376, 2930592, 2960496, 3022173, 3259872, 3296916, 3453912, 3767904, 4029564, 4395888, 4605216, 5180868, 5372752, 5920992, 6044346, 6593832, 6907824, 8059128, 8791776, 9066519, 10361736, 10745504, 12088692, 13187664, 13815648, 16118256, 18133038, 20723472, 24177384, 26375328, 32236512, 36266076, 41446944, 48354768, 72532152, 96709536, 145064304, 290128608]

約数ペア:

[(1, 290128608), (2, 145064304), (3, 96709536), (4, 72532152), (6, 48354768), (7, 41446944), (8, 36266076), (9, 32236512), (11, 26375328), (12, 24177384), (14, 20723472), (16, 18133038), (18, 16118256), (21, 13815648), (22, 13187664), (24, 12088692), (27, 10745504), (28, 10361736), (32, 9066519), (33, 8791776), (36, 8059128), (42, 6907824), (44, 6593832), (48, 6044346), (49, 5920992), (54, 5372752), (56, 5180868), (63, 4605216), (66, 4395888), (72, 4029564), (77, 3767904), (84, 3453912), (88, 3296916), (89, 3259872), (96, 3022173), (98, 2960496), (99, 2930592), (108, 2686376), (112, 2590434), (126, 2302608), (132, 2197944), (144, 2014782), (147, 1973664), (154, 1883952), (168, 1726956), (176, 1648458), (178, 1629936), (189, 1535072), (196, 1480248), (198, 1465296), (216, 1343188), (224, 1295217), (231, 1255968), (252, 1151304), (264, 1098972), (267, 1086624), (288, 1007391), (294, 986832), (297, 976864), (308, 941976), (336, 863478), (343, 845856), (352, 824229), (356, 814968), (378, 767536), (392, 740124), (396, 732648), (432, 671594), (441, 657888), (462, 627984), (504, 575652), (528, 549486), (534, 543312), (539, 538272), (588, 493416), (594, 488432), (616, 470988), (623, 465696), (672, 431739), (686, 422928), (693, 418656), (712, 407484), (756, 383768), (784, 370062), (792, 366324), (801, 362208), (864, 335797), (882, 328944), (924, 313992), (979, 296352), (1008, 287826), (1029, 281952), (1056, 274743), (1068, 271656), (1078, 269136), (1176, 246708), (1188, 244216), (1232, 235494), (1246, 232848), (1323, 219296), (1372, 211464), (1386, 209328), (1424, 203742), (1512, 191884), (1568, 185031), (1584, 183162), (1602, 181104), (1617, 179424), (1764, 164472), (1848, 156996), (1869, 155232), (1958, 148176), (2016, 143913), (2058, 140976), (2079, 139552), (2136, 135828), (2156, 134568), (2352, 123354), (2376, 122108), (2403, 120736), (2464, 117747), (2492, 116424), (2646, 109648), (2744, 105732), (2772, 104664), (2848, 101871), (2937, 98784), (3024, 95942), (3087, 93984), (3168, 91581), (3204, 90552), (3234, 89712), (3528, 82236), (3696, 78498), (3738, 77616), (3773, 76896), (3916, 74088), (4116, 70488), (4158, 69776), (4272, 67914), (4312, 67284), (4361, 66528), (4704, 61677), (4752, 61054), (4806, 60368), (4851, 59808), (4984, 58212), (5292, 54824), (5488, 52866), (5544, 52332), (5607, 51744), (5874, 49392), (6048, 47971), (6174, 46992), (6408, 45276), (6468, 44856), (6853, 42336), (7056, 41118), (7392, 39249), (7476, 38808), (7546, 38448), (7832, 37044), (8232, 35244), (8316, 34888), (8544, 33957), (8624, 33642), (8722, 33264), (8811, 32928), (9261, 31328), (9504, 30527), (9612, 30184), (9702, 29904), (9968, 29106), (10584, 27412), (10976, 26433), (11088, 26166), (11214, 25872), (11319, 25632), (11748, 24696), (12348, 23496), (12816, 22638), (12936, 22428), (13083, 22176), (13706, 21168), (14112, 20559), (14553, 19936), (14952, 19404), (15092, 19224), (15664, 18522), (16464, 17622), (16632, 17444), (16821, 17248)]