254651400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6196

約数の個数: 144

約数和(自身を含む): 892532160

約数和(自身を除く): 637880760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 5175, 6151, 6900, 8280, 10350, 12302, 13800, 18453, 20700, 24604, 30755, 36906, 41400, 49208, 55359, 61510, 73812, 92265, 110718, 123020, 141473, 147624, 153775, 184530, 221436, 246040, 276795, 282946, 307550, 369060, 424419, 442872, 461325, 553590, 565892, 615100, 707365, 738120, 848838, 922650, 1107180, 1131784, 1230200, 1273257, 1383975, 1414730, 1697676, 1845300, 2122095, 2214360, 2546514, 2767950, 2829460, 3395352, 3536825, 3690600, 4244190, 5093028, 5535900, 5658920, 6366285, 7073650, 8488380, 10186056, 10610475, 11071800, 12732570, 14147300, 16976760, 21220950, 25465140, 28294600, 31831425, 42441900, 50930280, 63662850, 84883800, 127325700, 254651400]

約数ペア:

[(1, 254651400), (2, 127325700), (3, 84883800), (4, 63662850), (5, 50930280), (6, 42441900), (8, 31831425), (9, 28294600), (10, 25465140), (12, 21220950), (15, 16976760), (18, 14147300), (20, 12732570), (23, 11071800), (24, 10610475), (25, 10186056), (30, 8488380), (36, 7073650), (40, 6366285), (45, 5658920), (46, 5535900), (50, 5093028), (60, 4244190), (69, 3690600), (72, 3536825), (75, 3395352), (90, 2829460), (92, 2767950), (100, 2546514), (115, 2214360), (120, 2122095), (138, 1845300), (150, 1697676), (180, 1414730), (184, 1383975), (200, 1273257), (207, 1230200), (225, 1131784), (230, 1107180), (276, 922650), (300, 848838), (345, 738120), (360, 707365), (414, 615100), (450, 565892), (460, 553590), (552, 461325), (575, 442872), (600, 424419), (690, 369060), (828, 307550), (900, 282946), (920, 276795), (1035, 246040), (1150, 221436), (1380, 184530), (1656, 153775), (1725, 147624), (1800, 141473), (2070, 123020), (2300, 110718), (2760, 92265), (3450, 73812), (4140, 61510), (4600, 55359), (5175, 49208), (6151, 41400), (6900, 36906), (8280, 30755), (10350, 24604), (12302, 20700), (13800, 18453)]