245012040

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 384

約数和(自身を含む): 1020015360

約数和(自身を除く): 775003320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 277, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 554, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 831, 840, 910, 936, 945, 972, 1053, 1080, 1092, 1108, 1134, 1170, 1215, 1260, 1365, 1385, 1404, 1512, 1560, 1620, 1638, 1662, 1701, 1755, 1820, 1890, 1939, 1944, 2106, 2184, 2216, 2268, 2340, 2430, 2457, 2493, 2520, 2730, 2770, 2808, 2835, 3159, 3240, 3276, 3324, 3402, 3510, 3601, 3640, 3780, 3878, 4095, 4155, 4212, 4536, 4680, 4860, 4914, 4986, 5265, 5460, 5540, 5670, 5817, 6318, 6552, 6648, 6804, 7020, 7202, 7371, 7479, 7560, 7756, 8190, 8310, 8424, 8505, 9695, 9720, 9828, 9972, 10530, 10803, 10920, 11080, 11340, 11634, 12285, 12465, 12636, 13608, 14040, 14404, 14742, 14958, 15512, 15795, 16380, 16620, 17010, 17451, 18005, 19390, 19656, 19944, 21060, 21606, 22113, 22437, 22680, 23268, 24570, 24930, 25207, 25272, 28808, 29085, 29484, 29916, 31590, 32409, 32760, 33240, 34020, 34902, 36010, 36855, 37395, 38780, 42120, 43212, 44226, 44874, 46536, 49140, 49860, 50414, 52353, 54015, 58170, 58968, 59832, 63180, 64818, 67311, 68040, 69804, 72020, 73710, 74790, 75621, 77560, 86424, 87255, 88452, 89748, 97227, 98280, 99720, 100828, 104706, 108030, 110565, 112185, 116340, 126035, 126360, 129636, 134622, 139608, 144040, 147420, 149580, 151242, 157059, 162045, 174510, 176904, 179496, 194454, 201656, 209412, 216060, 221130, 224370, 226863, 232680, 252070, 259272, 261765, 269244, 291681, 294840, 299160, 302484, 314118, 324090, 336555, 349020, 378105, 388908, 418824, 432120, 442260, 448740, 453726, 471177, 486135, 504140, 523530, 538488, 583362, 604968, 628236, 648180, 673110, 680589, 698040, 756210, 777816, 785295, 875043, 884520, 897480, 907452, 942354, 972270, 1008280, 1047060, 1134315, 1166724, 1256472, 1296360, 1346220, 1361178, 1458405, 1512420, 1570590, 1750086, 1814904, 1884708, 1944540, 2041767, 2094120, 2268630, 2333448, 2355885, 2692440, 2722356, 2916810, 3024840, 3141180, 3402945, 3500172, 3769416, 3889080, 4083534, 4375215, 4537260, 4711770, 5444712, 5833620, 6125301, 6282360, 6805890, 7000344, 8167068, 8750430, 9074520, 9423540, 10208835, 11667240, 12250602, 13611780, 16334136, 17500860, 18847080, 20417670, 24501204, 27223560, 30626505, 35001720, 40835340, 49002408, 61253010, 81670680, 122506020, 245012040]

約数ペア:

[(1, 245012040), (2, 122506020), (3, 81670680), (4, 61253010), (5, 49002408), (6, 40835340), (7, 35001720), (8, 30626505), (9, 27223560), (10, 24501204), (12, 20417670), (13, 18847080), (14, 17500860), (15, 16334136), (18, 13611780), (20, 12250602), (21, 11667240), (24, 10208835), (26, 9423540), (27, 9074520), (28, 8750430), (30, 8167068), (35, 7000344), (36, 6805890), (39, 6282360), (40, 6125301), (42, 5833620), (45, 5444712), (52, 4711770), (54, 4537260), (56, 4375215), (60, 4083534), (63, 3889080), (65, 3769416), (70, 3500172), (72, 3402945), (78, 3141180), (81, 3024840), (84, 2916810), (90, 2722356), (91, 2692440), (104, 2355885), (105, 2333448), (108, 2268630), (117, 2094120), (120, 2041767), (126, 1944540), (130, 1884708), (135, 1814904), (140, 1750086), (156, 1570590), (162, 1512420), (168, 1458405), (180, 1361178), (182, 1346220), (189, 1296360), (195, 1256472), (210, 1166724), (216, 1134315), (234, 1047060), (243, 1008280), (252, 972270), (260, 942354), (270, 907452), (273, 897480), (277, 884520), (280, 875043), (312, 785295), (315, 777816), (324, 756210), (351, 698040), (360, 680589), (364, 673110), (378, 648180), (390, 628236), (405, 604968), (420, 583362), (455, 538488), (468, 523530), (486, 504140), (504, 486135), (520, 471177), (540, 453726), (546, 448740), (554, 442260), (567, 432120), (585, 418824), (630, 388908), (648, 378105), (702, 349020), (728, 336555), (756, 324090), (780, 314118), (810, 302484), (819, 299160), (831, 294840), (840, 291681), (910, 269244), (936, 261765), (945, 259272), (972, 252070), (1053, 232680), (1080, 226863), (1092, 224370), (1108, 221130), (1134, 216060), (1170, 209412), (1215, 201656), (1260, 194454), (1365, 179496), (1385, 176904), (1404, 174510), (1512, 162045), (1560, 157059), (1620, 151242), (1638, 149580), (1662, 147420), (1701, 144040), (1755, 139608), (1820, 134622), (1890, 129636), (1939, 126360), (1944, 126035), (2106, 116340), (2184, 112185), (2216, 110565), (2268, 108030), (2340, 104706), (2430, 100828), (2457, 99720), (2493, 98280), (2520, 97227), (2730, 89748), (2770, 88452), (2808, 87255), (2835, 86424), (3159, 77560), (3240, 75621), (3276, 74790), (3324, 73710), (3402, 72020), (3510, 69804), (3601, 68040), (3640, 67311), (3780, 64818), (3878, 63180), (4095, 59832), (4155, 58968), (4212, 58170), (4536, 54015), (4680, 52353), (4860, 50414), (4914, 49860), (4986, 49140), (5265, 46536), (5460, 44874), (5540, 44226), (5670, 43212), (5817, 42120), (6318, 38780), (6552, 37395), (6648, 36855), (6804, 36010), (7020, 34902), (7202, 34020), (7371, 33240), (7479, 32760), (7560, 32409), (7756, 31590), (8190, 29916), (8310, 29484), (8424, 29085), (8505, 28808), (9695, 25272), (9720, 25207), (9828, 24930), (9972, 24570), (10530, 23268), (10803, 22680), (10920, 22437), (11080, 22113), (11340, 21606), (11634, 21060), (12285, 19944), (12465, 19656), (12636, 19390), (13608, 18005), (14040, 17451), (14404, 17010), (14742, 16620), (14958, 16380), (15512, 15795)]