309255408

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1074

約数の個数: 240

約数和(自身を含む): 1120094976

約数和(自身を除く): 810839568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 243, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 486, 504, 528, 567, 594, 616, 648, 693, 756, 792, 891, 924, 972, 1008, 1033, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1701, 1782, 1848, 1944, 2066, 2079, 2268, 2376, 2673, 2772, 3024, 3099, 3402, 3564, 3696, 3888, 4132, 4158, 4536, 4752, 5346, 5544, 6198, 6237, 6804, 7128, 7231, 8264, 8316, 9072, 9297, 10692, 11088, 11363, 12396, 12474, 13608, 14256, 14462, 16528, 16632, 18594, 18711, 21384, 21693, 22726, 24792, 24948, 27216, 27891, 28924, 33264, 34089, 37188, 37422, 42768, 43386, 45452, 49584, 49896, 55782, 57848, 65079, 68178, 74376, 74844, 79541, 83673, 86772, 90904, 99792, 102267, 111564, 115696, 130158, 136356, 148752, 149688, 159082, 167346, 173544, 181808, 195237, 204534, 223128, 238623, 251019, 260316, 272712, 299376, 306801, 318164, 334692, 347088, 390474, 409068, 446256, 477246, 502038, 520632, 545424, 585711, 613602, 636328, 669384, 715869, 780948, 818136, 920403, 954492, 1004076, 1041264, 1171422, 1227204, 1272656, 1338768, 1431738, 1561896, 1636272, 1757133, 1840806, 1908984, 2008152, 2147607, 2342844, 2454408, 2761209, 2863476, 3123792, 3514266, 3681612, 3817968, 4016304, 4295214, 4685688, 4908816, 5522418, 5726952, 6442821, 7028532, 7363224, 8590428, 9371376, 11044836, 11453904, 12885642, 14057064, 14726448, 17180856, 19328463, 22089672, 25771284, 28114128, 34361712, 38656926, 44179344, 51542568, 77313852, 103085136, 154627704, 309255408]

約数ペア:

[(1, 309255408), (2, 154627704), (3, 103085136), (4, 77313852), (6, 51542568), (7, 44179344), (8, 38656926), (9, 34361712), (11, 28114128), (12, 25771284), (14, 22089672), (16, 19328463), (18, 17180856), (21, 14726448), (22, 14057064), (24, 12885642), (27, 11453904), (28, 11044836), (33, 9371376), (36, 8590428), (42, 7363224), (44, 7028532), (48, 6442821), (54, 5726952), (56, 5522418), (63, 4908816), (66, 4685688), (72, 4295214), (77, 4016304), (81, 3817968), (84, 3681612), (88, 3514266), (99, 3123792), (108, 2863476), (112, 2761209), (126, 2454408), (132, 2342844), (144, 2147607), (154, 2008152), (162, 1908984), (168, 1840806), (176, 1757133), (189, 1636272), (198, 1561896), (216, 1431738), (231, 1338768), (243, 1272656), (252, 1227204), (264, 1171422), (297, 1041264), (308, 1004076), (324, 954492), (336, 920403), (378, 818136), (396, 780948), (432, 715869), (462, 669384), (486, 636328), (504, 613602), (528, 585711), (567, 545424), (594, 520632), (616, 502038), (648, 477246), (693, 446256), (756, 409068), (792, 390474), (891, 347088), (924, 334692), (972, 318164), (1008, 306801), (1033, 299376), (1134, 272712), (1188, 260316), (1232, 251019), (1296, 238623), (1386, 223128), (1512, 204534), (1584, 195237), (1701, 181808), (1782, 173544), (1848, 167346), (1944, 159082), (2066, 149688), (2079, 148752), (2268, 136356), (2376, 130158), (2673, 115696), (2772, 111564), (3024, 102267), (3099, 99792), (3402, 90904), (3564, 86772), (3696, 83673), (3888, 79541), (4132, 74844), (4158, 74376), (4536, 68178), (4752, 65079), (5346, 57848), (5544, 55782), (6198, 49896), (6237, 49584), (6804, 45452), (7128, 43386), (7231, 42768), (8264, 37422), (8316, 37188), (9072, 34089), (9297, 33264), (10692, 28924), (11088, 27891), (11363, 27216), (12396, 24948), (12474, 24792), (13608, 22726), (14256, 21693), (14462, 21384), (16528, 18711), (16632, 18594)]