238818240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 224

約数和(自身を含む): 852952320

約数和(自身を除く): 614134080

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, 80, 90, 96, 108, 120, 131, 135, 144, 160, 180, 192, 211, 216, 240, 262, 270, 288, 320, 360, 393, 422, 432, 480, 524, 540, 576, 633, 655, 720, 786, 844, 864, 960, 1048, 1055, 1080, 1179, 1266, 1310, 1440, 1572, 1688, 1728, 1899, 1965, 2096, 2110, 2160, 2358, 2532, 2620, 2880, 3144, 3165, 3376, 3537, 3798, 3930, 4192, 4220, 4320, 4716, 5064, 5240, 5697, 5895, 6288, 6330, 6752, 7074, 7596, 7860, 8384, 8440, 8640, 9432, 9495, 10128, 10480, 11394, 11790, 12576, 12660, 13504, 14148, 15192, 15720, 16880, 17685, 18864, 18990, 20256, 20960, 22788, 23580, 25152, 25320, 27641, 28296, 28485, 30384, 31440, 33760, 35370, 37728, 37980, 40512, 41920, 45576, 47160, 50640, 55282, 56592, 56970, 60768, 62880, 67520, 70740, 75456, 75960, 82923, 91152, 94320, 101280, 110564, 113184, 113940, 121536, 125760, 138205, 141480, 151920, 165846, 182304, 188640, 202560, 221128, 226368, 227880, 248769, 276410, 282960, 303840, 331692, 364608, 377280, 414615, 442256, 455760, 497538, 552820, 565920, 607680, 663384, 746307, 829230, 884512, 911520, 995076, 1105640, 1131840, 1243845, 1326768, 1492614, 1658460, 1769024, 1823040, 1990152, 2211280, 2487690, 2653536, 2985228, 3316920, 3731535, 3980304, 4422560, 4975380, 5307072, 5970456, 6633840, 7463070, 7960608, 8845120, 9950760, 11940912, 13267680, 14926140, 15921216, 19901520, 23881824, 26535360, 29852280, 39803040, 47763648, 59704560, 79606080, 119409120, 238818240]

約数ペア:

[(1, 238818240), (2, 119409120), (3, 79606080), (4, 59704560), (5, 47763648), (6, 39803040), (8, 29852280), (9, 26535360), (10, 23881824), (12, 19901520), (15, 15921216), (16, 14926140), (18, 13267680), (20, 11940912), (24, 9950760), (27, 8845120), (30, 7960608), (32, 7463070), (36, 6633840), (40, 5970456), (45, 5307072), (48, 4975380), (54, 4422560), (60, 3980304), (64, 3731535), (72, 3316920), (80, 2985228), (90, 2653536), (96, 2487690), (108, 2211280), (120, 1990152), (131, 1823040), (135, 1769024), (144, 1658460), (160, 1492614), (180, 1326768), (192, 1243845), (211, 1131840), (216, 1105640), (240, 995076), (262, 911520), (270, 884512), (288, 829230), (320, 746307), (360, 663384), (393, 607680), (422, 565920), (432, 552820), (480, 497538), (524, 455760), (540, 442256), (576, 414615), (633, 377280), (655, 364608), (720, 331692), (786, 303840), (844, 282960), (864, 276410), (960, 248769), (1048, 227880), (1055, 226368), (1080, 221128), (1179, 202560), (1266, 188640), (1310, 182304), (1440, 165846), (1572, 151920), (1688, 141480), (1728, 138205), (1899, 125760), (1965, 121536), (2096, 113940), (2110, 113184), (2160, 110564), (2358, 101280), (2532, 94320), (2620, 91152), (2880, 82923), (3144, 75960), (3165, 75456), (3376, 70740), (3537, 67520), (3798, 62880), (3930, 60768), (4192, 56970), (4220, 56592), (4320, 55282), (4716, 50640), (5064, 47160), (5240, 45576), (5697, 41920), (5895, 40512), (6288, 37980), (6330, 37728), (6752, 35370), (7074, 33760), (7596, 31440), (7860, 30384), (8384, 28485), (8440, 28296), (8640, 27641), (9432, 25320), (9495, 25152), (10128, 23580), (10480, 22788), (11394, 20960), (11790, 20256), (12576, 18990), (12660, 18864), (13504, 17685), (14148, 16880), (15192, 15720)]