2438087040

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 384

約数和(自身を含む): 8908492320

約数和(自身を除く): 6470405280

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, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 128, 135, 144, 160, 162, 180, 183, 192, 216, 240, 243, 244, 257, 270, 288, 305, 320, 324, 360, 366, 384, 405, 432, 480, 486, 488, 514, 540, 549, 576, 610, 640, 648, 720, 732, 771, 810, 864, 915, 960, 972, 976, 1028, 1080, 1098, 1152, 1215, 1220, 1285, 1296, 1440, 1464, 1542, 1620, 1647, 1728, 1830, 1920, 1944, 1952, 2056, 2160, 2196, 2313, 2430, 2440, 2570, 2592, 2745, 2880, 2928, 3084, 3240, 3294, 3456, 3660, 3855, 3888, 3904, 4112, 4320, 4392, 4626, 4860, 4880, 4941, 5140, 5184, 5490, 5760, 5856, 6168, 6480, 6588, 6939, 7320, 7710, 7776, 7808, 8224, 8235, 8640, 8784, 9252, 9720, 9760, 9882, 10280, 10368, 10980, 11565, 11712, 12336, 12960, 13176, 13878, 14640, 14823, 15420, 15552, 15677, 16448, 16470, 17280, 17568, 18504, 19440, 19520, 19764, 20560, 20817, 21960, 23130, 23424, 24672, 24705, 25920, 26352, 27756, 29280, 29646, 30840, 31104, 31354, 32896, 32940, 34695, 35136, 37008, 38880, 39040, 39528, 41120, 41634, 43920, 46260, 47031, 49344, 49410, 51840, 52704, 55512, 58560, 59292, 61680, 62451, 62708, 65880, 69390, 70272, 74016, 74115, 77760, 78385, 79056, 82240, 83268, 87840, 92520, 94062, 98688, 98820, 104085, 105408, 111024, 117120, 118584, 123360, 124902, 125416, 131760, 138780, 141093, 148032, 148230, 155520, 156770, 158112, 164480, 166536, 175680, 185040, 188124, 197640, 208170, 210816, 222048, 235155, 237168, 246720, 249804, 250832, 263520, 277560, 282186, 296064, 296460, 312255, 313540, 316224, 333072, 351360, 370080, 376248, 395280, 416340, 423279, 444096, 470310, 474336, 493440, 499608, 501664, 527040, 555120, 564372, 592920, 624510, 627080, 632448, 666144, 705465, 740160, 752496, 790560, 832680, 846558, 888192, 940620, 948672, 999216, 1003328, 1054080, 1110240, 1128744, 1185840, 1249020, 1254160, 1269837, 1332288, 1410930, 1480320, 1504992, 1581120, 1665360, 1693116, 1881240, 1897344, 1998432, 2006656, 2116395, 2220480, 2257488, 2371680, 2498040, 2508320, 2539674, 2664576, 2821860, 3009984, 3162240, 3330720, 3386232, 3762480, 3809511, 3996864, 4232790, 4440960, 4514976, 4743360, 4996080, 5016640, 5079348, 5643720, 6019968, 6349185, 6661440, 6772464, 7524960, 7619022, 7993728, 8465580, 9029952, 9486720, 9992160, 10033280, 10158696, 11287440, 12698370, 13322880, 13544928, 15049920, 15238044, 16931160, 18059904, 19047555, 19984320, 20317392, 22574880, 25396740, 27089856, 30099840, 30476088, 33862320, 38095110, 39968640, 40634784, 45149760, 50793480, 54179712, 60952176, 67724640, 76190220, 81269568, 90299520, 101586960, 121904352, 135449280, 152380440, 162539136, 203173920, 243808704, 270898560, 304760880, 406347840, 487617408, 609521760, 812695680, 1219043520, 2438087040]

約数ペア:

[(1, 2438087040), (2, 1219043520), (3, 812695680), (4, 609521760), (5, 487617408), (6, 406347840), (8, 304760880), (9, 270898560), (10, 243808704), (12, 203173920), (15, 162539136), (16, 152380440), (18, 135449280), (20, 121904352), (24, 101586960), (27, 90299520), (30, 81269568), (32, 76190220), (36, 67724640), (40, 60952176), (45, 54179712), (48, 50793480), (54, 45149760), (60, 40634784), (61, 39968640), (64, 38095110), (72, 33862320), (80, 30476088), (81, 30099840), (90, 27089856), (96, 25396740), (108, 22574880), (120, 20317392), (122, 19984320), (128, 19047555), (135, 18059904), (144, 16931160), (160, 15238044), (162, 15049920), (180, 13544928), (183, 13322880), (192, 12698370), (216, 11287440), (240, 10158696), (243, 10033280), (244, 9992160), (257, 9486720), (270, 9029952), (288, 8465580), (305, 7993728), (320, 7619022), (324, 7524960), (360, 6772464), (366, 6661440), (384, 6349185), (405, 6019968), (432, 5643720), (480, 5079348), (486, 5016640), (488, 4996080), (514, 4743360), (540, 4514976), (549, 4440960), (576, 4232790), (610, 3996864), (640, 3809511), (648, 3762480), (720, 3386232), (732, 3330720), (771, 3162240), (810, 3009984), (864, 2821860), (915, 2664576), (960, 2539674), (972, 2508320), (976, 2498040), (1028, 2371680), (1080, 2257488), (1098, 2220480), (1152, 2116395), (1215, 2006656), (1220, 1998432), (1285, 1897344), (1296, 1881240), (1440, 1693116), (1464, 1665360), (1542, 1581120), (1620, 1504992), (1647, 1480320), (1728, 1410930), (1830, 1332288), (1920, 1269837), (1944, 1254160), (1952, 1249020), (2056, 1185840), (2160, 1128744), (2196, 1110240), (2313, 1054080), (2430, 1003328), (2440, 999216), (2570, 948672), (2592, 940620), (2745, 888192), (2880, 846558), (2928, 832680), (3084, 790560), (3240, 752496), (3294, 740160), (3456, 705465), (3660, 666144), (3855, 632448), (3888, 627080), (3904, 624510), (4112, 592920), (4320, 564372), (4392, 555120), (4626, 527040), (4860, 501664), (4880, 499608), (4941, 493440), (5140, 474336), (5184, 470310), (5490, 444096), (5760, 423279), (5856, 416340), (6168, 395280), (6480, 376248), (6588, 370080), (6939, 351360), (7320, 333072), (7710, 316224), (7776, 313540), (7808, 312255), (8224, 296460), (8235, 296064), (8640, 282186), (8784, 277560), (9252, 263520), (9720, 250832), (9760, 249804), (9882, 246720), (10280, 237168), (10368, 235155), (10980, 222048), (11565, 210816), (11712, 208170), (12336, 197640), (12960, 188124), (13176, 185040), (13878, 175680), (14640, 166536), (14823, 164480), (15420, 158112), (15552, 156770), (15677, 155520), (16448, 148230), (16470, 148032), (17280, 141093), (17568, 138780), (18504, 131760), (19440, 125416), (19520, 124902), (19764, 123360), (20560, 118584), (20817, 117120), (21960, 111024), (23130, 105408), (23424, 104085), (24672, 98820), (24705, 98688), (25920, 94062), (26352, 92520), (27756, 87840), (29280, 83268), (29646, 82240), (30840, 79056), (31104, 78385), (31354, 77760), (32896, 74115), (32940, 74016), (34695, 70272), (35136, 69390), (37008, 65880), (38880, 62708), (39040, 62451), (39528, 61680), (41120, 59292), (41634, 58560), (43920, 55512), (46260, 52704), (47031, 51840), (49344, 49410)]