226382400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 252

約数和(自身を含む): 818896000

約数和(自身を除く): 592513600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 79, 80, 90, 96, 100, 120, 144, 150, 158, 160, 180, 192, 199, 200, 225, 237, 240, 288, 300, 316, 320, 360, 395, 398, 400, 450, 474, 480, 576, 597, 600, 632, 711, 720, 790, 796, 800, 900, 948, 960, 995, 1185, 1194, 1200, 1264, 1422, 1440, 1580, 1592, 1600, 1791, 1800, 1896, 1975, 1990, 2370, 2388, 2400, 2528, 2844, 2880, 2985, 3160, 3184, 3555, 3582, 3600, 3792, 3950, 3980, 4740, 4776, 4800, 4975, 5056, 5688, 5925, 5970, 6320, 6368, 7110, 7164, 7200, 7584, 7900, 7960, 8955, 9480, 9552, 9950, 11376, 11850, 11940, 12640, 12736, 14220, 14328, 14400, 14925, 15168, 15721, 15800, 15920, 17775, 17910, 18960, 19104, 19900, 22752, 23700, 23880, 25280, 28440, 28656, 29850, 31442, 31600, 31840, 35550, 35820, 37920, 38208, 39800, 44775, 45504, 47163, 47400, 47760, 56880, 57312, 59700, 62884, 63200, 63680, 71100, 71640, 75840, 78605, 79600, 89550, 94326, 94800, 95520, 113760, 114624, 119400, 125768, 126400, 141489, 142200, 143280, 157210, 159200, 179100, 188652, 189600, 191040, 227520, 235815, 238800, 251536, 282978, 284400, 286560, 314420, 318400, 358200, 377304, 379200, 393025, 471630, 477600, 503072, 565956, 568800, 573120, 628840, 707445, 716400, 754608, 786050, 943260, 955200, 1006144, 1131912, 1137600, 1179075, 1257680, 1414890, 1432800, 1509216, 1572100, 1886520, 2263824, 2358150, 2515360, 2829780, 2865600, 3018432, 3144200, 3537225, 3773040, 4527648, 4716300, 5030720, 5659560, 6288400, 7074450, 7546080, 9055296, 9432600, 11319120, 12576800, 14148900, 15092160, 18865200, 22638240, 25153600, 28297800, 37730400, 45276480, 56595600, 75460800, 113191200, 226382400]

約数ペア:

[(1, 226382400), (2, 113191200), (3, 75460800), (4, 56595600), (5, 45276480), (6, 37730400), (8, 28297800), (9, 25153600), (10, 22638240), (12, 18865200), (15, 15092160), (16, 14148900), (18, 12576800), (20, 11319120), (24, 9432600), (25, 9055296), (30, 7546080), (32, 7074450), (36, 6288400), (40, 5659560), (45, 5030720), (48, 4716300), (50, 4527648), (60, 3773040), (64, 3537225), (72, 3144200), (75, 3018432), (79, 2865600), (80, 2829780), (90, 2515360), (96, 2358150), (100, 2263824), (120, 1886520), (144, 1572100), (150, 1509216), (158, 1432800), (160, 1414890), (180, 1257680), (192, 1179075), (199, 1137600), (200, 1131912), (225, 1006144), (237, 955200), (240, 943260), (288, 786050), (300, 754608), (316, 716400), (320, 707445), (360, 628840), (395, 573120), (398, 568800), (400, 565956), (450, 503072), (474, 477600), (480, 471630), (576, 393025), (597, 379200), (600, 377304), (632, 358200), (711, 318400), (720, 314420), (790, 286560), (796, 284400), (800, 282978), (900, 251536), (948, 238800), (960, 235815), (995, 227520), (1185, 191040), (1194, 189600), (1200, 188652), (1264, 179100), (1422, 159200), (1440, 157210), (1580, 143280), (1592, 142200), (1600, 141489), (1791, 126400), (1800, 125768), (1896, 119400), (1975, 114624), (1990, 113760), (2370, 95520), (2388, 94800), (2400, 94326), (2528, 89550), (2844, 79600), (2880, 78605), (2985, 75840), (3160, 71640), (3184, 71100), (3555, 63680), (3582, 63200), (3600, 62884), (3792, 59700), (3950, 57312), (3980, 56880), (4740, 47760), (4776, 47400), (4800, 47163), (4975, 45504), (5056, 44775), (5688, 39800), (5925, 38208), (5970, 37920), (6320, 35820), (6368, 35550), (7110, 31840), (7164, 31600), (7200, 31442), (7584, 29850), (7900, 28656), (7960, 28440), (8955, 25280), (9480, 23880), (9552, 23700), (9950, 22752), (11376, 19900), (11850, 19104), (11940, 18960), (12640, 17910), (12736, 17775), (14220, 15920), (14328, 15800), (14400, 15721), (14925, 15168)]