179119860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 557383680

約数和(自身を除く): 378263820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 53, 60, 62, 69, 79, 92, 93, 106, 115, 124, 138, 155, 158, 159, 186, 212, 230, 237, 265, 276, 310, 316, 318, 345, 372, 395, 460, 465, 474, 530, 620, 636, 690, 713, 790, 795, 930, 948, 1060, 1185, 1219, 1380, 1426, 1580, 1590, 1643, 1817, 1860, 2139, 2370, 2438, 2449, 2852, 3180, 3286, 3565, 3634, 3657, 4187, 4278, 4740, 4876, 4898, 4929, 5451, 6095, 6572, 7130, 7268, 7314, 7347, 8215, 8374, 8556, 9085, 9796, 9858, 10695, 10902, 12190, 12245, 12561, 14260, 14628, 14694, 16430, 16748, 18170, 18285, 19716, 20935, 21390, 21804, 24380, 24490, 24645, 25122, 27255, 29388, 32860, 36340, 36570, 36735, 37789, 41870, 42780, 48980, 49290, 50244, 54510, 56327, 62805, 73140, 73470, 75578, 83740, 96301, 98580, 109020, 112654, 113367, 125610, 129797, 146940, 151156, 168981, 188945, 192602, 225308, 226734, 251220, 259594, 281635, 288903, 337962, 377890, 385204, 389391, 453468, 481505, 519188, 563270, 566835, 577806, 648985, 675924, 755780, 778782, 844905, 963010, 1126540, 1133670, 1155612, 1297970, 1444515, 1557564, 1689810, 1926020, 1946955, 2267340, 2595940, 2889030, 2985331, 3379620, 3893910, 5778060, 5970662, 7787820, 8955993, 11941324, 14926655, 17911986, 29853310, 35823972, 44779965, 59706620, 89559930, 179119860]

約数ペア:

[(1, 179119860), (2, 89559930), (3, 59706620), (4, 44779965), (5, 35823972), (6, 29853310), (10, 17911986), (12, 14926655), (15, 11941324), (20, 8955993), (23, 7787820), (30, 5970662), (31, 5778060), (46, 3893910), (53, 3379620), (60, 2985331), (62, 2889030), (69, 2595940), (79, 2267340), (92, 1946955), (93, 1926020), (106, 1689810), (115, 1557564), (124, 1444515), (138, 1297970), (155, 1155612), (158, 1133670), (159, 1126540), (186, 963010), (212, 844905), (230, 778782), (237, 755780), (265, 675924), (276, 648985), (310, 577806), (316, 566835), (318, 563270), (345, 519188), (372, 481505), (395, 453468), (460, 389391), (465, 385204), (474, 377890), (530, 337962), (620, 288903), (636, 281635), (690, 259594), (713, 251220), (790, 226734), (795, 225308), (930, 192602), (948, 188945), (1060, 168981), (1185, 151156), (1219, 146940), (1380, 129797), (1426, 125610), (1580, 113367), (1590, 112654), (1643, 109020), (1817, 98580), (1860, 96301), (2139, 83740), (2370, 75578), (2438, 73470), (2449, 73140), (2852, 62805), (3180, 56327), (3286, 54510), (3565, 50244), (3634, 49290), (3657, 48980), (4187, 42780), (4278, 41870), (4740, 37789), (4876, 36735), (4898, 36570), (4929, 36340), (5451, 32860), (6095, 29388), (6572, 27255), (7130, 25122), (7268, 24645), (7314, 24490), (7347, 24380), (8215, 21804), (8374, 21390), (8556, 20935), (9085, 19716), (9796, 18285), (9858, 18170), (10695, 16748), (10902, 16430), (12190, 14694), (12245, 14628), (12561, 14260)]