338270760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1848

約数の個数: 192

約数和(自身を含む): 1202273280

約数和(自身を除く): 864002520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1783, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3566, 3720, 4216, 4743, 5270, 5349, 5580, 6120, 6324, 7132, 7905, 8915, 9486, 10540, 10698, 11160, 12648, 14264, 15810, 16047, 17830, 18972, 21080, 21396, 23715, 26745, 30311, 31620, 32094, 35660, 37944, 42792, 47430, 53490, 55273, 60622, 63240, 64188, 71320, 80235, 90933, 94860, 106980, 110546, 121244, 128376, 151555, 160470, 165819, 181866, 189720, 213960, 221092, 242488, 272799, 276365, 303110, 320940, 331638, 363732, 442184, 454665, 497457, 545598, 552730, 606220, 641880, 663276, 727464, 829095, 909330, 939641, 994914, 1091196, 1105460, 1212440, 1326552, 1363995, 1658190, 1818660, 1879282, 1989828, 2182392, 2210920, 2487285, 2727990, 2818923, 3316380, 3637320, 3758564, 3979656, 4698205, 4974570, 5455980, 5637846, 6632760, 7517128, 8456769, 9396410, 9949140, 10911960, 11275692, 14094615, 16913538, 18792820, 19898280, 22551384, 28189230, 33827076, 37585640, 42283845, 56378460, 67654152, 84567690, 112756920, 169135380, 338270760]

約数ペア:

[(1, 338270760), (2, 169135380), (3, 112756920), (4, 84567690), (5, 67654152), (6, 56378460), (8, 42283845), (9, 37585640), (10, 33827076), (12, 28189230), (15, 22551384), (17, 19898280), (18, 18792820), (20, 16913538), (24, 14094615), (30, 11275692), (31, 10911960), (34, 9949140), (36, 9396410), (40, 8456769), (45, 7517128), (51, 6632760), (60, 5637846), (62, 5455980), (68, 4974570), (72, 4698205), (85, 3979656), (90, 3758564), (93, 3637320), (102, 3316380), (120, 2818923), (124, 2727990), (136, 2487285), (153, 2210920), (155, 2182392), (170, 1989828), (180, 1879282), (186, 1818660), (204, 1658190), (248, 1363995), (255, 1326552), (279, 1212440), (306, 1105460), (310, 1091196), (340, 994914), (360, 939641), (372, 909330), (408, 829095), (465, 727464), (510, 663276), (527, 641880), (558, 606220), (612, 552730), (620, 545598), (680, 497457), (744, 454665), (765, 442184), (930, 363732), (1020, 331638), (1054, 320940), (1116, 303110), (1224, 276365), (1240, 272799), (1395, 242488), (1530, 221092), (1581, 213960), (1783, 189720), (1860, 181866), (2040, 165819), (2108, 160470), (2232, 151555), (2635, 128376), (2790, 121244), (3060, 110546), (3162, 106980), (3566, 94860), (3720, 90933), (4216, 80235), (4743, 71320), (5270, 64188), (5349, 63240), (5580, 60622), (6120, 55273), (6324, 53490), (7132, 47430), (7905, 42792), (8915, 37944), (9486, 35660), (10540, 32094), (10698, 31620), (11160, 30311), (12648, 26745), (14264, 23715), (15810, 21396), (16047, 21080), (17830, 18972)]