1051460480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 256

約数和(自身を含む): 3036303360

約数和(自身を除く): 1984842880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 67, 70, 80, 112, 113, 124, 128, 134, 140, 155, 160, 217, 224, 226, 248, 268, 280, 310, 320, 335, 434, 448, 452, 469, 496, 536, 560, 565, 620, 640, 670, 791, 868, 896, 904, 938, 992, 1072, 1085, 1120, 1130, 1240, 1340, 1582, 1736, 1808, 1876, 1984, 2077, 2144, 2170, 2240, 2260, 2345, 2480, 2680, 3164, 3472, 3503, 3616, 3752, 3955, 3968, 4154, 4288, 4340, 4480, 4520, 4690, 4960, 5360, 6328, 6944, 7006, 7232, 7504, 7571, 7910, 8308, 8576, 8680, 9040, 9380, 9920, 10385, 10720, 12656, 13888, 14012, 14464, 14539, 15008, 15142, 15820, 16616, 17360, 17515, 18080, 18760, 19840, 20770, 21440, 24521, 25312, 27776, 28024, 29078, 30016, 30284, 31640, 33232, 34720, 35030, 36160, 37520, 37855, 41540, 42880, 49042, 50624, 52997, 56048, 58156, 60032, 60568, 63280, 66464, 69440, 70060, 72320, 72695, 75040, 75710, 83080, 98084, 101248, 105994, 112096, 116312, 121136, 122605, 126560, 132928, 138880, 140120, 145390, 150080, 151420, 166160, 196168, 211988, 224192, 232624, 234701, 242272, 245210, 253120, 264985, 265856, 280240, 290780, 300160, 302840, 332320, 392336, 423976, 448384, 465248, 469402, 484544, 490420, 506240, 529970, 560480, 581560, 605680, 664640, 784672, 847952, 930496, 938804, 969088, 980840, 1059940, 1120960, 1163120, 1173505, 1211360, 1329280, 1569344, 1642907, 1695904, 1860992, 1877608, 1961680, 2119880, 2241920, 2326240, 2347010, 2422720, 3138688, 3285814, 3391808, 3755216, 3923360, 4239760, 4652480, 4694020, 4845440, 6571628, 6783616, 7510432, 7846720, 8214535, 8479520, 9304960, 9388040, 13143256, 15020864, 15693440, 16429070, 16959040, 18776080, 26286512, 30041728, 32858140, 33918080, 37552160, 52573024, 65716280, 75104320, 105146048, 131432560, 150208640, 210292096, 262865120, 525730240, 1051460480]

約数ペア:

[(1, 1051460480), (2, 525730240), (4, 262865120), (5, 210292096), (7, 150208640), (8, 131432560), (10, 105146048), (14, 75104320), (16, 65716280), (20, 52573024), (28, 37552160), (31, 33918080), (32, 32858140), (35, 30041728), (40, 26286512), (56, 18776080), (62, 16959040), (64, 16429070), (67, 15693440), (70, 15020864), (80, 13143256), (112, 9388040), (113, 9304960), (124, 8479520), (128, 8214535), (134, 7846720), (140, 7510432), (155, 6783616), (160, 6571628), (217, 4845440), (224, 4694020), (226, 4652480), (248, 4239760), (268, 3923360), (280, 3755216), (310, 3391808), (320, 3285814), (335, 3138688), (434, 2422720), (448, 2347010), (452, 2326240), (469, 2241920), (496, 2119880), (536, 1961680), (560, 1877608), (565, 1860992), (620, 1695904), (640, 1642907), (670, 1569344), (791, 1329280), (868, 1211360), (896, 1173505), (904, 1163120), (938, 1120960), (992, 1059940), (1072, 980840), (1085, 969088), (1120, 938804), (1130, 930496), (1240, 847952), (1340, 784672), (1582, 664640), (1736, 605680), (1808, 581560), (1876, 560480), (1984, 529970), (2077, 506240), (2144, 490420), (2170, 484544), (2240, 469402), (2260, 465248), (2345, 448384), (2480, 423976), (2680, 392336), (3164, 332320), (3472, 302840), (3503, 300160), (3616, 290780), (3752, 280240), (3955, 265856), (3968, 264985), (4154, 253120), (4288, 245210), (4340, 242272), (4480, 234701), (4520, 232624), (4690, 224192), (4960, 211988), (5360, 196168), (6328, 166160), (6944, 151420), (7006, 150080), (7232, 145390), (7504, 140120), (7571, 138880), (7910, 132928), (8308, 126560), (8576, 122605), (8680, 121136), (9040, 116312), (9380, 112096), (9920, 105994), (10385, 101248), (10720, 98084), (12656, 83080), (13888, 75710), (14012, 75040), (14464, 72695), (14539, 72320), (15008, 70060), (15142, 69440), (15820, 66464), (16616, 63280), (17360, 60568), (17515, 60032), (18080, 58156), (18760, 56048), (19840, 52997), (20770, 50624), (21440, 49042), (24521, 42880), (25312, 41540), (27776, 37855), (28024, 37520), (29078, 36160), (30016, 35030), (30284, 34720), (31640, 33232)]