1337199840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 288

約数和(自身を含む): 4783798656

約数和(自身を除く): 3446598816

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, 163, 180, 211, 216, 240, 243, 270, 288, 324, 326, 360, 405, 422, 432, 480, 486, 489, 540, 633, 648, 652, 720, 810, 815, 844, 864, 972, 978, 1055, 1080, 1215, 1266, 1296, 1304, 1440, 1467, 1620, 1630, 1688, 1899, 1944, 1956, 2110, 2160, 2430, 2445, 2532, 2592, 2608, 2934, 3165, 3240, 3260, 3376, 3798, 3888, 3912, 4220, 4320, 4401, 4860, 4890, 5064, 5216, 5697, 5868, 6330, 6480, 6520, 6752, 7335, 7596, 7776, 7824, 8440, 8802, 9495, 9720, 9780, 10128, 11394, 11736, 12660, 12960, 13040, 13203, 14670, 15192, 15648, 16880, 17091, 17604, 18990, 19440, 19560, 20256, 22005, 22788, 23472, 25320, 26080, 26406, 28485, 29340, 30384, 33760, 34182, 34393, 35208, 37980, 38880, 39120, 39609, 44010, 45576, 46944, 50640, 51273, 52812, 56970, 58680, 60768, 66015, 68364, 68786, 70416, 75960, 78240, 79218, 85455, 88020, 91152, 101280, 102546, 103179, 105624, 113940, 117360, 132030, 136728, 137572, 140832, 151920, 158436, 170910, 171965, 176040, 182304, 198045, 205092, 206358, 211248, 227880, 234720, 256365, 264060, 273456, 275144, 303840, 309537, 316872, 341820, 343930, 352080, 396090, 410184, 412716, 422496, 455760, 512730, 515895, 528120, 546912, 550288, 619074, 633744, 683640, 687860, 704160, 792180, 820368, 825432, 911520, 928611, 1025460, 1031790, 1056240, 1100576, 1238148, 1267488, 1367280, 1375720, 1547685, 1584360, 1640736, 1650864, 1857222, 2050920, 2063580, 2112480, 2476296, 2734560, 2751440, 2785833, 3095370, 3168720, 3301728, 3714444, 4101840, 4127160, 4643055, 4952592, 5502880, 5571666, 6190740, 6337440, 7428888, 8203680, 8254320, 8357499, 9286110, 9905184, 11143332, 12381480, 13929165, 14857776, 16508640, 16714998, 18572220, 22286664, 24762960, 27858330, 29715552, 33429996, 37144440, 41787495, 44573328, 49525920, 55716660, 66859992, 74288880, 83574990, 89146656, 111433320, 133719984, 148577760, 167149980, 222866640, 267439968, 334299960, 445733280, 668599920, 1337199840]

約数ペア:

[(1, 1337199840), (2, 668599920), (3, 445733280), (4, 334299960), (5, 267439968), (6, 222866640), (8, 167149980), (9, 148577760), (10, 133719984), (12, 111433320), (15, 89146656), (16, 83574990), (18, 74288880), (20, 66859992), (24, 55716660), (27, 49525920), (30, 44573328), (32, 41787495), (36, 37144440), (40, 33429996), (45, 29715552), (48, 27858330), (54, 24762960), (60, 22286664), (72, 18572220), (80, 16714998), (81, 16508640), (90, 14857776), (96, 13929165), (108, 12381480), (120, 11143332), (135, 9905184), (144, 9286110), (160, 8357499), (162, 8254320), (163, 8203680), (180, 7428888), (211, 6337440), (216, 6190740), (240, 5571666), (243, 5502880), (270, 4952592), (288, 4643055), (324, 4127160), (326, 4101840), (360, 3714444), (405, 3301728), (422, 3168720), (432, 3095370), (480, 2785833), (486, 2751440), (489, 2734560), (540, 2476296), (633, 2112480), (648, 2063580), (652, 2050920), (720, 1857222), (810, 1650864), (815, 1640736), (844, 1584360), (864, 1547685), (972, 1375720), (978, 1367280), (1055, 1267488), (1080, 1238148), (1215, 1100576), (1266, 1056240), (1296, 1031790), (1304, 1025460), (1440, 928611), (1467, 911520), (1620, 825432), (1630, 820368), (1688, 792180), (1899, 704160), (1944, 687860), (1956, 683640), (2110, 633744), (2160, 619074), (2430, 550288), (2445, 546912), (2532, 528120), (2592, 515895), (2608, 512730), (2934, 455760), (3165, 422496), (3240, 412716), (3260, 410184), (3376, 396090), (3798, 352080), (3888, 343930), (3912, 341820), (4220, 316872), (4320, 309537), (4401, 303840), (4860, 275144), (4890, 273456), (5064, 264060), (5216, 256365), (5697, 234720), (5868, 227880), (6330, 211248), (6480, 206358), (6520, 205092), (6752, 198045), (7335, 182304), (7596, 176040), (7776, 171965), (7824, 170910), (8440, 158436), (8802, 151920), (9495, 140832), (9720, 137572), (9780, 136728), (10128, 132030), (11394, 117360), (11736, 113940), (12660, 105624), (12960, 103179), (13040, 102546), (13203, 101280), (14670, 91152), (15192, 88020), (15648, 85455), (16880, 79218), (17091, 78240), (17604, 75960), (18990, 70416), (19440, 68786), (19560, 68364), (20256, 66015), (22005, 60768), (22788, 58680), (23472, 56970), (25320, 52812), (26080, 51273), (26406, 50640), (28485, 46944), (29340, 45576), (30384, 44010), (33760, 39609), (34182, 39120), (34393, 38880), (35208, 37980)]