538698240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 240

約数和(自身を含む): 1892075328

約数和(自身を除く): 1353377088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 227, 240, 256, 288, 309, 320, 360, 384, 412, 454, 480, 512, 515, 576, 618, 640, 681, 720, 768, 824, 908, 927, 960, 1030, 1135, 1152, 1236, 1280, 1362, 1440, 1536, 1545, 1648, 1816, 1854, 1920, 2043, 2060, 2270, 2304, 2472, 2560, 2724, 2880, 3090, 3296, 3405, 3632, 3708, 3840, 4086, 4120, 4540, 4608, 4635, 4944, 5448, 5760, 6180, 6592, 6810, 7264, 7416, 7680, 8172, 8240, 9080, 9270, 9888, 10215, 10896, 11520, 12360, 13184, 13620, 14528, 14832, 16344, 16480, 18160, 18540, 19776, 20430, 21792, 23040, 23381, 24720, 26368, 27240, 29056, 29664, 32688, 32960, 36320, 37080, 39552, 40860, 43584, 46762, 49440, 52736, 54480, 58112, 59328, 65376, 65920, 70143, 72640, 74160, 79104, 81720, 87168, 93524, 98880, 108960, 116224, 116905, 118656, 130752, 131840, 140286, 145280, 148320, 158208, 163440, 174336, 187048, 197760, 210429, 217920, 233810, 237312, 261504, 263680, 280572, 290560, 296640, 326880, 348672, 350715, 374096, 395520, 420858, 435840, 467620, 474624, 523008, 561144, 581120, 593280, 653760, 701430, 748192, 791040, 841716, 871680, 935240, 1046016, 1052145, 1122288, 1186560, 1307520, 1402860, 1496384, 1683432, 1743360, 1870480, 2104290, 2244576, 2373120, 2615040, 2805720, 2992768, 3366864, 3740960, 4208580, 4489152, 5230080, 5611440, 5985536, 6733728, 7481920, 8417160, 8978304, 11222880, 11971072, 13467456, 14963840, 16834320, 17956608, 22445760, 26934912, 29927680, 33668640, 35913216, 44891520, 53869824, 59855360, 67337280, 89783040, 107739648, 134674560, 179566080, 269349120, 538698240]

約数ペア:

[(1, 538698240), (2, 269349120), (3, 179566080), (4, 134674560), (5, 107739648), (6, 89783040), (8, 67337280), (9, 59855360), (10, 53869824), (12, 44891520), (15, 35913216), (16, 33668640), (18, 29927680), (20, 26934912), (24, 22445760), (30, 17956608), (32, 16834320), (36, 14963840), (40, 13467456), (45, 11971072), (48, 11222880), (60, 8978304), (64, 8417160), (72, 7481920), (80, 6733728), (90, 5985536), (96, 5611440), (103, 5230080), (120, 4489152), (128, 4208580), (144, 3740960), (160, 3366864), (180, 2992768), (192, 2805720), (206, 2615040), (227, 2373120), (240, 2244576), (256, 2104290), (288, 1870480), (309, 1743360), (320, 1683432), (360, 1496384), (384, 1402860), (412, 1307520), (454, 1186560), (480, 1122288), (512, 1052145), (515, 1046016), (576, 935240), (618, 871680), (640, 841716), (681, 791040), (720, 748192), (768, 701430), (824, 653760), (908, 593280), (927, 581120), (960, 561144), (1030, 523008), (1135, 474624), (1152, 467620), (1236, 435840), (1280, 420858), (1362, 395520), (1440, 374096), (1536, 350715), (1545, 348672), (1648, 326880), (1816, 296640), (1854, 290560), (1920, 280572), (2043, 263680), (2060, 261504), (2270, 237312), (2304, 233810), (2472, 217920), (2560, 210429), (2724, 197760), (2880, 187048), (3090, 174336), (3296, 163440), (3405, 158208), (3632, 148320), (3708, 145280), (3840, 140286), (4086, 131840), (4120, 130752), (4540, 118656), (4608, 116905), (4635, 116224), (4944, 108960), (5448, 98880), (5760, 93524), (6180, 87168), (6592, 81720), (6810, 79104), (7264, 74160), (7416, 72640), (7680, 70143), (8172, 65920), (8240, 65376), (9080, 59328), (9270, 58112), (9888, 54480), (10215, 52736), (10896, 49440), (11520, 46762), (12360, 43584), (13184, 40860), (13620, 39552), (14528, 37080), (14832, 36320), (16344, 32960), (16480, 32688), (18160, 29664), (18540, 29056), (19776, 27240), (20430, 26368), (21792, 24720), (23040, 23381)]