239549600

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 144

約数和(自身を含む): 625459968

約数和(自身を除く): 385910368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 47, 50, 80, 92, 94, 100, 115, 160, 184, 188, 200, 230, 235, 277, 368, 376, 400, 460, 470, 554, 575, 736, 752, 800, 920, 940, 1081, 1108, 1150, 1175, 1385, 1504, 1840, 1880, 2162, 2216, 2300, 2350, 2770, 3680, 3760, 4324, 4432, 4600, 4700, 5405, 5540, 6371, 6925, 7520, 8648, 8864, 9200, 9400, 10810, 11080, 12742, 13019, 13850, 17296, 18400, 18800, 21620, 22160, 25484, 26038, 27025, 27700, 31855, 34592, 37600, 43240, 44320, 50968, 52076, 54050, 55400, 63710, 65095, 86480, 101936, 104152, 108100, 110800, 127420, 130190, 159275, 172960, 203872, 208304, 216200, 221600, 254840, 260380, 299437, 318550, 325475, 416608, 432400, 509680, 520760, 598874, 637100, 650950, 864800, 1019360, 1041520, 1197748, 1274200, 1301900, 1497185, 2083040, 2395496, 2548400, 2603800, 2994370, 4790992, 5096800, 5207600, 5988740, 7485925, 9581984, 10415200, 11977480, 14971850, 23954960, 29943700, 47909920, 59887400, 119774800, 239549600]

約数ペア:

[(1, 239549600), (2, 119774800), (4, 59887400), (5, 47909920), (8, 29943700), (10, 23954960), (16, 14971850), (20, 11977480), (23, 10415200), (25, 9581984), (32, 7485925), (40, 5988740), (46, 5207600), (47, 5096800), (50, 4790992), (80, 2994370), (92, 2603800), (94, 2548400), (100, 2395496), (115, 2083040), (160, 1497185), (184, 1301900), (188, 1274200), (200, 1197748), (230, 1041520), (235, 1019360), (277, 864800), (368, 650950), (376, 637100), (400, 598874), (460, 520760), (470, 509680), (554, 432400), (575, 416608), (736, 325475), (752, 318550), (800, 299437), (920, 260380), (940, 254840), (1081, 221600), (1108, 216200), (1150, 208304), (1175, 203872), (1385, 172960), (1504, 159275), (1840, 130190), (1880, 127420), (2162, 110800), (2216, 108100), (2300, 104152), (2350, 101936), (2770, 86480), (3680, 65095), (3760, 63710), (4324, 55400), (4432, 54050), (4600, 52076), (4700, 50968), (5405, 44320), (5540, 43240), (6371, 37600), (6925, 34592), (7520, 31855), (8648, 27700), (8864, 27025), (9200, 26038), (9400, 25484), (10810, 22160), (11080, 21620), (12742, 18800), (13019, 18400), (13850, 17296)]