316526760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1288

約数の個数: 192

約数和(自身を含む): 1139935680

約数和(自身を除く): 823408920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 67, 72, 88, 90, 99, 110, 120, 132, 134, 165, 180, 198, 201, 220, 264, 268, 330, 335, 360, 396, 402, 440, 495, 536, 603, 660, 670, 737, 792, 804, 990, 1005, 1193, 1206, 1320, 1340, 1474, 1608, 1980, 2010, 2211, 2386, 2412, 2680, 2948, 3015, 3579, 3685, 3960, 4020, 4422, 4772, 4824, 5896, 5965, 6030, 6633, 7158, 7370, 8040, 8844, 9544, 10737, 11055, 11930, 12060, 13123, 13266, 14316, 14740, 17688, 17895, 21474, 22110, 23860, 24120, 26246, 26532, 28632, 29480, 33165, 35790, 39369, 42948, 44220, 47720, 52492, 53064, 53685, 65615, 66330, 71580, 78738, 79931, 85896, 88440, 104984, 107370, 118107, 131230, 132660, 143160, 157476, 159862, 196845, 214740, 236214, 239793, 262460, 265320, 314952, 319724, 393690, 399655, 429480, 472428, 479586, 524920, 590535, 639448, 719379, 787380, 799310, 879241, 944856, 959172, 1181070, 1198965, 1438758, 1574760, 1598620, 1758482, 1918344, 2362140, 2397930, 2637723, 2877516, 3197240, 3516964, 3596895, 4396205, 4724280, 4795860, 5275446, 5755032, 7033928, 7193790, 7913169, 8792410, 9591720, 10550892, 13188615, 14387580, 15826338, 17584820, 21101784, 26377230, 28775160, 31652676, 35169640, 39565845, 52754460, 63305352, 79131690, 105508920, 158263380, 316526760]

約数ペア:

[(1, 316526760), (2, 158263380), (3, 105508920), (4, 79131690), (5, 63305352), (6, 52754460), (8, 39565845), (9, 35169640), (10, 31652676), (11, 28775160), (12, 26377230), (15, 21101784), (18, 17584820), (20, 15826338), (22, 14387580), (24, 13188615), (30, 10550892), (33, 9591720), (36, 8792410), (40, 7913169), (44, 7193790), (45, 7033928), (55, 5755032), (60, 5275446), (66, 4795860), (67, 4724280), (72, 4396205), (88, 3596895), (90, 3516964), (99, 3197240), (110, 2877516), (120, 2637723), (132, 2397930), (134, 2362140), (165, 1918344), (180, 1758482), (198, 1598620), (201, 1574760), (220, 1438758), (264, 1198965), (268, 1181070), (330, 959172), (335, 944856), (360, 879241), (396, 799310), (402, 787380), (440, 719379), (495, 639448), (536, 590535), (603, 524920), (660, 479586), (670, 472428), (737, 429480), (792, 399655), (804, 393690), (990, 319724), (1005, 314952), (1193, 265320), (1206, 262460), (1320, 239793), (1340, 236214), (1474, 214740), (1608, 196845), (1980, 159862), (2010, 157476), (2211, 143160), (2386, 132660), (2412, 131230), (2680, 118107), (2948, 107370), (3015, 104984), (3579, 88440), (3685, 85896), (3960, 79931), (4020, 78738), (4422, 71580), (4772, 66330), (4824, 65615), (5896, 53685), (5965, 53064), (6030, 52492), (6633, 47720), (7158, 44220), (7370, 42948), (8040, 39369), (8844, 35790), (9544, 33165), (10737, 29480), (11055, 28632), (11930, 26532), (12060, 26246), (13123, 24120), (13266, 23860), (14316, 22110), (14740, 21474), (17688, 17895)]