283193280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 224

約数和(自身を含む): 1014984000

約数和(自身を除く): 731790720

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, 90, 96, 108, 120, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 360, 365, 432, 438, 449, 480, 540, 576, 584, 657, 720, 730, 864, 876, 898, 960, 1080, 1095, 1168, 1314, 1347, 1440, 1460, 1728, 1752, 1796, 1971, 2160, 2190, 2245, 2336, 2628, 2694, 2880, 2920, 3285, 3504, 3592, 3942, 4041, 4320, 4380, 4490, 4672, 5256, 5388, 5840, 6570, 6735, 7008, 7184, 7884, 8082, 8640, 8760, 8980, 9855, 10512, 10776, 11680, 12123, 13140, 13470, 14016, 14368, 15768, 16164, 17520, 17960, 19710, 20205, 21024, 21552, 23360, 24246, 26280, 26940, 28736, 31536, 32328, 32777, 35040, 35920, 39420, 40410, 42048, 43104, 48492, 52560, 53880, 60615, 63072, 64656, 65554, 70080, 71840, 78840, 80820, 86208, 96984, 98331, 105120, 107760, 121230, 126144, 129312, 131108, 143680, 157680, 161640, 163885, 193968, 196662, 210240, 215520, 242460, 258624, 262216, 294993, 315360, 323280, 327770, 387936, 393324, 431040, 484920, 491655, 524432, 589986, 630720, 646560, 655540, 775872, 786648, 884979, 969840, 983310, 1048864, 1179972, 1293120, 1311080, 1474965, 1573296, 1769958, 1939680, 1966620, 2097728, 2359944, 2622160, 2949930, 3146592, 3539916, 3879360, 3933240, 4424895, 4719888, 5244320, 5899860, 6293184, 7079832, 7866480, 8849790, 9439776, 10488640, 11799720, 14159664, 15732960, 17699580, 18879552, 23599440, 28319328, 31465920, 35399160, 47198880, 56638656, 70798320, 94397760, 141596640, 283193280]

約数ペア:

[(1, 283193280), (2, 141596640), (3, 94397760), (4, 70798320), (5, 56638656), (6, 47198880), (8, 35399160), (9, 31465920), (10, 28319328), (12, 23599440), (15, 18879552), (16, 17699580), (18, 15732960), (20, 14159664), (24, 11799720), (27, 10488640), (30, 9439776), (32, 8849790), (36, 7866480), (40, 7079832), (45, 6293184), (48, 5899860), (54, 5244320), (60, 4719888), (64, 4424895), (72, 3933240), (73, 3879360), (80, 3539916), (90, 3146592), (96, 2949930), (108, 2622160), (120, 2359944), (135, 2097728), (144, 1966620), (146, 1939680), (160, 1769958), (180, 1573296), (192, 1474965), (216, 1311080), (219, 1293120), (240, 1179972), (270, 1048864), (288, 983310), (292, 969840), (320, 884979), (360, 786648), (365, 775872), (432, 655540), (438, 646560), (449, 630720), (480, 589986), (540, 524432), (576, 491655), (584, 484920), (657, 431040), (720, 393324), (730, 387936), (864, 327770), (876, 323280), (898, 315360), (960, 294993), (1080, 262216), (1095, 258624), (1168, 242460), (1314, 215520), (1347, 210240), (1440, 196662), (1460, 193968), (1728, 163885), (1752, 161640), (1796, 157680), (1971, 143680), (2160, 131108), (2190, 129312), (2245, 126144), (2336, 121230), (2628, 107760), (2694, 105120), (2880, 98331), (2920, 96984), (3285, 86208), (3504, 80820), (3592, 78840), (3942, 71840), (4041, 70080), (4320, 65554), (4380, 64656), (4490, 63072), (4672, 60615), (5256, 53880), (5388, 52560), (5840, 48492), (6570, 43104), (6735, 42048), (7008, 40410), (7184, 39420), (7884, 35920), (8082, 35040), (8640, 32777), (8760, 32328), (8980, 31536), (9855, 28736), (10512, 26940), (10776, 26280), (11680, 24246), (12123, 23360), (13140, 21552), (13470, 21024), (14016, 20205), (14368, 19710), (15768, 17960), (16164, 17520)]