137828400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 444120384

約数和(自身を除く): 306291984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 331, 347, 400, 600, 662, 694, 993, 1041, 1200, 1324, 1388, 1655, 1735, 1986, 2082, 2648, 2776, 3310, 3470, 3972, 4164, 4965, 5205, 5296, 5552, 6620, 6940, 7944, 8275, 8328, 8675, 9930, 10410, 13240, 13880, 15888, 16550, 16656, 17350, 19860, 20820, 24825, 26025, 26480, 27760, 33100, 34700, 39720, 41640, 49650, 52050, 66200, 69400, 79440, 83280, 99300, 104100, 114857, 132400, 138800, 198600, 208200, 229714, 344571, 397200, 416400, 459428, 574285, 689142, 918856, 1148570, 1378284, 1722855, 1837712, 2297140, 2756568, 2871425, 3445710, 4594280, 5513136, 5742850, 6891420, 8614275, 9188560, 11485700, 13782840, 17228550, 22971400, 27565680, 34457100, 45942800, 68914200, 137828400]

約数ペア:

[(1, 137828400), (2, 68914200), (3, 45942800), (4, 34457100), (5, 27565680), (6, 22971400), (8, 17228550), (10, 13782840), (12, 11485700), (15, 9188560), (16, 8614275), (20, 6891420), (24, 5742850), (25, 5513136), (30, 4594280), (40, 3445710), (48, 2871425), (50, 2756568), (60, 2297140), (75, 1837712), (80, 1722855), (100, 1378284), (120, 1148570), (150, 918856), (200, 689142), (240, 574285), (300, 459428), (331, 416400), (347, 397200), (400, 344571), (600, 229714), (662, 208200), (694, 198600), (993, 138800), (1041, 132400), (1200, 114857), (1324, 104100), (1388, 99300), (1655, 83280), (1735, 79440), (1986, 69400), (2082, 66200), (2648, 52050), (2776, 49650), (3310, 41640), (3470, 39720), (3972, 34700), (4164, 33100), (4965, 27760), (5205, 26480), (5296, 26025), (5552, 24825), (6620, 20820), (6940, 19860), (7944, 17350), (8275, 16656), (8328, 16550), (8675, 15888), (9930, 13880), (10410, 13240)]