276876360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 256

約数和(自身を含む): 988416000

約数和(自身を除く): 711539640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 103, 108, 114, 120, 131, 135, 152, 171, 180, 190, 206, 216, 228, 262, 270, 285, 309, 342, 360, 380, 393, 412, 456, 513, 515, 524, 540, 570, 618, 655, 684, 760, 786, 824, 855, 927, 1026, 1030, 1048, 1080, 1140, 1179, 1236, 1310, 1368, 1545, 1572, 1710, 1854, 1957, 1965, 2052, 2060, 2280, 2358, 2472, 2489, 2565, 2620, 2781, 3090, 3144, 3420, 3537, 3708, 3914, 3930, 4104, 4120, 4635, 4716, 4978, 5130, 5240, 5562, 5871, 5895, 6180, 6840, 7074, 7416, 7467, 7828, 7860, 9270, 9432, 9785, 9956, 10260, 11124, 11742, 11790, 12360, 12445, 13493, 13905, 14148, 14934, 15656, 15720, 17613, 17685, 18540, 19570, 19912, 20520, 22248, 22401, 23484, 23580, 24890, 26986, 27810, 28296, 29355, 29868, 35226, 35370, 37080, 37335, 39140, 40479, 44802, 46968, 47160, 49780, 52839, 53972, 55620, 58710, 59736, 67203, 67465, 70452, 70740, 74670, 78280, 80958, 88065, 89604, 99560, 105678, 107944, 111240, 112005, 117420, 121437, 134406, 134930, 140904, 141480, 149340, 161916, 176130, 179208, 202395, 211356, 224010, 234840, 242874, 256367, 264195, 268812, 269860, 298680, 323832, 336015, 352260, 364311, 404790, 422712, 448020, 485748, 512734, 528390, 537624, 539720, 607185, 672030, 704520, 728622, 769101, 809580, 896040, 971496, 1025468, 1056780, 1214370, 1281835, 1344060, 1457244, 1538202, 1619160, 1821555, 2050936, 2113560, 2307303, 2428740, 2563670, 2688120, 2914488, 3076404, 3643110, 3845505, 4614606, 4857480, 5127340, 6152808, 6921909, 7286220, 7691010, 9229212, 10254680, 11536515, 13843818, 14572440, 15382020, 18458424, 23073030, 27687636, 30764040, 34609545, 46146060, 55375272, 69219090, 92292120, 138438180, 276876360]

約数ペア:

[(1, 276876360), (2, 138438180), (3, 92292120), (4, 69219090), (5, 55375272), (6, 46146060), (8, 34609545), (9, 30764040), (10, 27687636), (12, 23073030), (15, 18458424), (18, 15382020), (19, 14572440), (20, 13843818), (24, 11536515), (27, 10254680), (30, 9229212), (36, 7691010), (38, 7286220), (40, 6921909), (45, 6152808), (54, 5127340), (57, 4857480), (60, 4614606), (72, 3845505), (76, 3643110), (90, 3076404), (95, 2914488), (103, 2688120), (108, 2563670), (114, 2428740), (120, 2307303), (131, 2113560), (135, 2050936), (152, 1821555), (171, 1619160), (180, 1538202), (190, 1457244), (206, 1344060), (216, 1281835), (228, 1214370), (262, 1056780), (270, 1025468), (285, 971496), (309, 896040), (342, 809580), (360, 769101), (380, 728622), (393, 704520), (412, 672030), (456, 607185), (513, 539720), (515, 537624), (524, 528390), (540, 512734), (570, 485748), (618, 448020), (655, 422712), (684, 404790), (760, 364311), (786, 352260), (824, 336015), (855, 323832), (927, 298680), (1026, 269860), (1030, 268812), (1048, 264195), (1080, 256367), (1140, 242874), (1179, 234840), (1236, 224010), (1310, 211356), (1368, 202395), (1545, 179208), (1572, 176130), (1710, 161916), (1854, 149340), (1957, 141480), (1965, 140904), (2052, 134930), (2060, 134406), (2280, 121437), (2358, 117420), (2472, 112005), (2489, 111240), (2565, 107944), (2620, 105678), (2781, 99560), (3090, 89604), (3144, 88065), (3420, 80958), (3537, 78280), (3708, 74670), (3914, 70740), (3930, 70452), (4104, 67465), (4120, 67203), (4635, 59736), (4716, 58710), (4978, 55620), (5130, 53972), (5240, 52839), (5562, 49780), (5871, 47160), (5895, 46968), (6180, 44802), (6840, 40479), (7074, 39140), (7416, 37335), (7467, 37080), (7828, 35370), (7860, 35226), (9270, 29868), (9432, 29355), (9785, 28296), (9956, 27810), (10260, 26986), (11124, 24890), (11742, 23580), (11790, 23484), (12360, 22401), (12445, 22248), (13493, 20520), (13905, 19912), (14148, 19570), (14934, 18540), (15656, 17685), (15720, 17613)]