228979200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 240

約数和(自身を含む): 776334240

約数和(自身を除く): 547355040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 67, 75, 80, 89, 96, 100, 120, 128, 134, 150, 160, 178, 192, 200, 201, 240, 256, 267, 268, 300, 320, 335, 356, 384, 400, 402, 445, 480, 512, 534, 536, 600, 640, 670, 712, 768, 800, 804, 890, 960, 1005, 1068, 1072, 1200, 1280, 1335, 1340, 1424, 1536, 1600, 1608, 1675, 1780, 1920, 2010, 2136, 2144, 2225, 2400, 2560, 2670, 2680, 2848, 3200, 3216, 3350, 3560, 3840, 4020, 4272, 4288, 4450, 4800, 5025, 5340, 5360, 5696, 5963, 6400, 6432, 6675, 6700, 7120, 7680, 8040, 8544, 8576, 8900, 9600, 10050, 10680, 10720, 11392, 11926, 12800, 12864, 13350, 13400, 14240, 16080, 17088, 17152, 17800, 17889, 19200, 20100, 21360, 21440, 22784, 23852, 25728, 26700, 26800, 28480, 29815, 32160, 34176, 34304, 35600, 35778, 38400, 40200, 42720, 42880, 45568, 47704, 51456, 53400, 53600, 56960, 59630, 64320, 68352, 71200, 71556, 80400, 85440, 85760, 89445, 95408, 102912, 106800, 107200, 113920, 119260, 128640, 136704, 142400, 143112, 149075, 160800, 170880, 171520, 178890, 190816, 213600, 214400, 227840, 238520, 257280, 284800, 286224, 298150, 321600, 341760, 357780, 381632, 427200, 428800, 447225, 477040, 514560, 569600, 572448, 596300, 643200, 683520, 715560, 763264, 854400, 857600, 894450, 954080, 1139200, 1144896, 1192600, 1286400, 1431120, 1526528, 1708800, 1788900, 1908160, 2289792, 2385200, 2572800, 2862240, 3053056, 3417600, 3577800, 3816320, 4579584, 4770400, 5724480, 7155600, 7632640, 9159168, 9540800, 11448960, 14311200, 15265280, 19081600, 22897920, 28622400, 38163200, 45795840, 57244800, 76326400, 114489600, 228979200]

約数ペア:

[(1, 228979200), (2, 114489600), (3, 76326400), (4, 57244800), (5, 45795840), (6, 38163200), (8, 28622400), (10, 22897920), (12, 19081600), (15, 15265280), (16, 14311200), (20, 11448960), (24, 9540800), (25, 9159168), (30, 7632640), (32, 7155600), (40, 5724480), (48, 4770400), (50, 4579584), (60, 3816320), (64, 3577800), (67, 3417600), (75, 3053056), (80, 2862240), (89, 2572800), (96, 2385200), (100, 2289792), (120, 1908160), (128, 1788900), (134, 1708800), (150, 1526528), (160, 1431120), (178, 1286400), (192, 1192600), (200, 1144896), (201, 1139200), (240, 954080), (256, 894450), (267, 857600), (268, 854400), (300, 763264), (320, 715560), (335, 683520), (356, 643200), (384, 596300), (400, 572448), (402, 569600), (445, 514560), (480, 477040), (512, 447225), (534, 428800), (536, 427200), (600, 381632), (640, 357780), (670, 341760), (712, 321600), (768, 298150), (800, 286224), (804, 284800), (890, 257280), (960, 238520), (1005, 227840), (1068, 214400), (1072, 213600), (1200, 190816), (1280, 178890), (1335, 171520), (1340, 170880), (1424, 160800), (1536, 149075), (1600, 143112), (1608, 142400), (1675, 136704), (1780, 128640), (1920, 119260), (2010, 113920), (2136, 107200), (2144, 106800), (2225, 102912), (2400, 95408), (2560, 89445), (2670, 85760), (2680, 85440), (2848, 80400), (3200, 71556), (3216, 71200), (3350, 68352), (3560, 64320), (3840, 59630), (4020, 56960), (4272, 53600), (4288, 53400), (4450, 51456), (4800, 47704), (5025, 45568), (5340, 42880), (5360, 42720), (5696, 40200), (5963, 38400), (6400, 35778), (6432, 35600), (6675, 34304), (6700, 34176), (7120, 32160), (7680, 29815), (8040, 28480), (8544, 26800), (8576, 26700), (8900, 25728), (9600, 23852), (10050, 22784), (10680, 21440), (10720, 21360), (11392, 20100), (11926, 19200), (12800, 17889), (12864, 17800), (13350, 17152), (13400, 17088), (14240, 16080)]