1131517440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:829

約数の個数: 240

約数和(自身を含む): 3982678128

約数和(自身を除く): 2851160688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 256, 268, 288, 320, 335, 360, 384, 402, 480, 512, 536, 576, 603, 640, 670, 720, 733, 768, 804, 960, 1005, 1072, 1152, 1206, 1280, 1340, 1440, 1466, 1536, 1608, 1920, 2010, 2144, 2199, 2304, 2412, 2560, 2680, 2880, 2932, 3015, 3216, 3665, 3840, 4020, 4288, 4398, 4608, 4824, 5360, 5760, 5864, 6030, 6432, 6597, 7330, 7680, 8040, 8576, 8796, 9648, 10720, 10995, 11520, 11728, 12060, 12864, 13194, 14660, 16080, 17152, 17592, 19296, 21440, 21990, 23040, 23456, 24120, 25728, 26388, 29320, 32160, 32985, 34304, 35184, 38592, 42880, 43980, 46912, 48240, 49111, 51456, 52776, 58640, 64320, 65970, 70368, 77184, 85760, 87960, 93824, 96480, 98222, 102912, 105552, 117280, 128640, 131940, 140736, 147333, 154368, 171520, 175920, 187648, 192960, 196444, 211104, 234560, 245555, 257280, 263880, 281472, 294666, 308736, 351840, 375296, 385920, 392888, 422208, 441999, 469120, 491110, 514560, 527760, 562944, 589332, 703680, 736665, 771840, 785776, 844416, 883998, 938240, 982220, 1055520, 1125888, 1178664, 1407360, 1473330, 1543680, 1571552, 1688832, 1767996, 1876480, 1964440, 2111040, 2209995, 2357328, 2814720, 2946660, 3143104, 3377664, 3535992, 3928880, 4222080, 4419990, 4714656, 5629440, 5893320, 6286208, 7071984, 7857760, 8444160, 8839980, 9429312, 11786640, 12572416, 14143968, 15715520, 16888320, 17679960, 18858624, 23573280, 25144832, 28287936, 31431040, 35359920, 37717248, 47146560, 56575872, 62862080, 70719840, 75434496, 94293120, 113151744, 125724160, 141439680, 188586240, 226303488, 282879360, 377172480, 565758720, 1131517440]

約数ペア:

[(1, 1131517440), (2, 565758720), (3, 377172480), (4, 282879360), (5, 226303488), (6, 188586240), (8, 141439680), (9, 125724160), (10, 113151744), (12, 94293120), (15, 75434496), (16, 70719840), (18, 62862080), (20, 56575872), (24, 47146560), (30, 37717248), (32, 35359920), (36, 31431040), (40, 28287936), (45, 25144832), (48, 23573280), (60, 18858624), (64, 17679960), (67, 16888320), (72, 15715520), (80, 14143968), (90, 12572416), (96, 11786640), (120, 9429312), (128, 8839980), (134, 8444160), (144, 7857760), (160, 7071984), (180, 6286208), (192, 5893320), (201, 5629440), (240, 4714656), (256, 4419990), (268, 4222080), (288, 3928880), (320, 3535992), (335, 3377664), (360, 3143104), (384, 2946660), (402, 2814720), (480, 2357328), (512, 2209995), (536, 2111040), (576, 1964440), (603, 1876480), (640, 1767996), (670, 1688832), (720, 1571552), (733, 1543680), (768, 1473330), (804, 1407360), (960, 1178664), (1005, 1125888), (1072, 1055520), (1152, 982220), (1206, 938240), (1280, 883998), (1340, 844416), (1440, 785776), (1466, 771840), (1536, 736665), (1608, 703680), (1920, 589332), (2010, 562944), (2144, 527760), (2199, 514560), (2304, 491110), (2412, 469120), (2560, 441999), (2680, 422208), (2880, 392888), (2932, 385920), (3015, 375296), (3216, 351840), (3665, 308736), (3840, 294666), (4020, 281472), (4288, 263880), (4398, 257280), (4608, 245555), (4824, 234560), (5360, 211104), (5760, 196444), (5864, 192960), (6030, 187648), (6432, 175920), (6597, 171520), (7330, 154368), (7680, 147333), (8040, 140736), (8576, 131940), (8796, 128640), (9648, 117280), (10720, 105552), (10995, 102912), (11520, 98222), (11728, 96480), (12060, 93824), (12864, 87960), (13194, 85760), (14660, 77184), (16080, 70368), (17152, 65970), (17592, 64320), (19296, 58640), (21440, 52776), (21990, 51456), (23040, 49111), (23456, 48240), (24120, 46912), (25728, 43980), (26388, 42880), (29320, 38592), (32160, 35184), (32985, 34304)]