168402240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 280

約数和(自身を含む): 614065320

約数和(自身を除く): 445663080

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, 64, 72, 73, 80, 81, 89, 90, 96, 108, 120, 135, 144, 146, 160, 162, 178, 180, 192, 216, 219, 240, 267, 270, 288, 292, 320, 324, 356, 360, 365, 405, 432, 438, 445, 480, 534, 540, 576, 584, 648, 657, 712, 720, 730, 801, 810, 864, 876, 890, 960, 1068, 1080, 1095, 1168, 1296, 1314, 1335, 1424, 1440, 1460, 1602, 1620, 1728, 1752, 1780, 1971, 2136, 2160, 2190, 2336, 2403, 2592, 2628, 2670, 2848, 2880, 2920, 3204, 3240, 3285, 3504, 3560, 3942, 4005, 4272, 4320, 4380, 4672, 4806, 5184, 5256, 5340, 5696, 5840, 5913, 6408, 6480, 6497, 6570, 7008, 7120, 7209, 7884, 8010, 8544, 8640, 8760, 9612, 9855, 10512, 10680, 11680, 11826, 12015, 12816, 12960, 12994, 13140, 14016, 14240, 14418, 15768, 16020, 17088, 17520, 19224, 19491, 19710, 21024, 21360, 23360, 23652, 24030, 25632, 25920, 25988, 26280, 28480, 28836, 29565, 31536, 32040, 32485, 35040, 36045, 38448, 38982, 39420, 42048, 42720, 47304, 48060, 51264, 51976, 52560, 57672, 58473, 59130, 63072, 64080, 64970, 70080, 72090, 76896, 77964, 78840, 85440, 94608, 96120, 97455, 103952, 105120, 115344, 116946, 118260, 126144, 128160, 129940, 144180, 153792, 155928, 157680, 175419, 189216, 192240, 194910, 207904, 210240, 230688, 233892, 236520, 256320, 259880, 288360, 292365, 311856, 315360, 350838, 378432, 384480, 389820, 415808, 461376, 467784, 473040, 519760, 526257, 576720, 584730, 623712, 630720, 701676, 768960, 779640, 877095, 935568, 946080, 1039520, 1052514, 1153440, 1169460, 1247424, 1403352, 1559280, 1754190, 1871136, 1892160, 2079040, 2105028, 2306880, 2338920, 2631285, 2806704, 3118560, 3508380, 3742272, 4210056, 4677840, 5262570, 5613408, 6237120, 7016760, 8420112, 9355680, 10525140, 11226816, 14033520, 16840224, 18711360, 21050280, 28067040, 33680448, 42100560, 56134080, 84201120, 168402240]

約数ペア:

[(1, 168402240), (2, 84201120), (3, 56134080), (4, 42100560), (5, 33680448), (6, 28067040), (8, 21050280), (9, 18711360), (10, 16840224), (12, 14033520), (15, 11226816), (16, 10525140), (18, 9355680), (20, 8420112), (24, 7016760), (27, 6237120), (30, 5613408), (32, 5262570), (36, 4677840), (40, 4210056), (45, 3742272), (48, 3508380), (54, 3118560), (60, 2806704), (64, 2631285), (72, 2338920), (73, 2306880), (80, 2105028), (81, 2079040), (89, 1892160), (90, 1871136), (96, 1754190), (108, 1559280), (120, 1403352), (135, 1247424), (144, 1169460), (146, 1153440), (160, 1052514), (162, 1039520), (178, 946080), (180, 935568), (192, 877095), (216, 779640), (219, 768960), (240, 701676), (267, 630720), (270, 623712), (288, 584730), (292, 576720), (320, 526257), (324, 519760), (356, 473040), (360, 467784), (365, 461376), (405, 415808), (432, 389820), (438, 384480), (445, 378432), (480, 350838), (534, 315360), (540, 311856), (576, 292365), (584, 288360), (648, 259880), (657, 256320), (712, 236520), (720, 233892), (730, 230688), (801, 210240), (810, 207904), (864, 194910), (876, 192240), (890, 189216), (960, 175419), (1068, 157680), (1080, 155928), (1095, 153792), (1168, 144180), (1296, 129940), (1314, 128160), (1335, 126144), (1424, 118260), (1440, 116946), (1460, 115344), (1602, 105120), (1620, 103952), (1728, 97455), (1752, 96120), (1780, 94608), (1971, 85440), (2136, 78840), (2160, 77964), (2190, 76896), (2336, 72090), (2403, 70080), (2592, 64970), (2628, 64080), (2670, 63072), (2848, 59130), (2880, 58473), (2920, 57672), (3204, 52560), (3240, 51976), (3285, 51264), (3504, 48060), (3560, 47304), (3942, 42720), (4005, 42048), (4272, 39420), (4320, 38982), (4380, 38448), (4672, 36045), (4806, 35040), (5184, 32485), (5256, 32040), (5340, 31536), (5696, 29565), (5840, 28836), (5913, 28480), (6408, 26280), (6480, 25988), (6497, 25920), (6570, 25632), (7008, 24030), (7120, 23652), (7209, 23360), (7884, 21360), (8010, 21024), (8544, 19710), (8640, 19491), (8760, 19224), (9612, 17520), (9855, 17088), (10512, 16020), (10680, 15768), (11680, 14418), (11826, 14240), (12015, 14016), (12816, 13140), (12960, 12994)]