269788320

素因数分解:

$2^5\times 3^8\times 5^1\times {\mathrm{257}}^1$

素因数の和:296

約数の個数: 216

約数和(自身を含む): 959733684

約数和(自身を除く): 689945364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 257, 270, 288, 324, 360, 405, 432, 480, 486, 514, 540, 648, 720, 729, 771, 810, 864, 972, 1028, 1080, 1215, 1285, 1296, 1440, 1458, 1542, 1620, 1944, 2056, 2160, 2187, 2313, 2430, 2570, 2592, 2916, 3084, 3240, 3645, 3855, 3888, 4112, 4320, 4374, 4626, 4860, 5140, 5832, 6168, 6480, 6561, 6939, 7290, 7710, 7776, 8224, 8748, 9252, 9720, 10280, 10935, 11565, 11664, 12336, 12960, 13122, 13878, 14580, 15420, 17496, 18504, 19440, 20560, 20817, 21870, 23130, 23328, 24672, 26244, 27756, 29160, 30840, 32805, 34695, 34992, 37008, 38880, 41120, 41634, 43740, 46260, 52488, 55512, 58320, 61680, 62451, 65610, 69390, 69984, 74016, 83268, 87480, 92520, 104085, 104976, 111024, 116640, 123360, 124902, 131220, 138780, 166536, 174960, 185040, 187353, 208170, 209952, 222048, 249804, 262440, 277560, 312255, 333072, 349920, 370080, 374706, 416340, 499608, 524880, 555120, 562059, 624510, 666144, 749412, 832680, 936765, 999216, 1049760, 1110240, 1124118, 1249020, 1498824, 1665360, 1686177, 1873530, 1998432, 2248236, 2498040, 2810295, 2997648, 3330720, 3372354, 3747060, 4496472, 4996080, 5620590, 5995296, 6744708, 7494120, 8430885, 8992944, 9992160, 11241180, 13489416, 14988240, 16861770, 17985888, 22482360, 26978832, 29976480, 33723540, 44964720, 53957664, 67447080, 89929440, 134894160, 269788320]

約数ペア:

[(1, 269788320), (2, 134894160), (3, 89929440), (4, 67447080), (5, 53957664), (6, 44964720), (8, 33723540), (9, 29976480), (10, 26978832), (12, 22482360), (15, 17985888), (16, 16861770), (18, 14988240), (20, 13489416), (24, 11241180), (27, 9992160), (30, 8992944), (32, 8430885), (36, 7494120), (40, 6744708), (45, 5995296), (48, 5620590), (54, 4996080), (60, 4496472), (72, 3747060), (80, 3372354), (81, 3330720), (90, 2997648), (96, 2810295), (108, 2498040), (120, 2248236), (135, 1998432), (144, 1873530), (160, 1686177), (162, 1665360), (180, 1498824), (216, 1249020), (240, 1124118), (243, 1110240), (257, 1049760), (270, 999216), (288, 936765), (324, 832680), (360, 749412), (405, 666144), (432, 624510), (480, 562059), (486, 555120), (514, 524880), (540, 499608), (648, 416340), (720, 374706), (729, 370080), (771, 349920), (810, 333072), (864, 312255), (972, 277560), (1028, 262440), (1080, 249804), (1215, 222048), (1285, 209952), (1296, 208170), (1440, 187353), (1458, 185040), (1542, 174960), (1620, 166536), (1944, 138780), (2056, 131220), (2160, 124902), (2187, 123360), (2313, 116640), (2430, 111024), (2570, 104976), (2592, 104085), (2916, 92520), (3084, 87480), (3240, 83268), (3645, 74016), (3855, 69984), (3888, 69390), (4112, 65610), (4320, 62451), (4374, 61680), (4626, 58320), (4860, 55512), (5140, 52488), (5832, 46260), (6168, 43740), (6480, 41634), (6561, 41120), (6939, 38880), (7290, 37008), (7710, 34992), (7776, 34695), (8224, 32805), (8748, 30840), (9252, 29160), (9720, 27756), (10280, 26244), (10935, 24672), (11565, 23328), (11664, 23130), (12336, 21870), (12960, 20817), (13122, 20560), (13878, 19440), (14580, 18504), (15420, 17496)]