947240640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4909}}^1$

素因数の和:4999

約数の個数: 168

約数和(自身を含む): 3307415280

約数和(自身を除く): 2360174640

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, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 480, 536, 576, 603, 670, 720, 804, 960, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 2880, 3015, 3216, 4020, 4288, 4824, 4909, 5360, 6030, 6432, 8040, 9648, 9818, 10720, 12060, 12864, 14727, 16080, 19296, 19636, 21440, 24120, 24545, 29454, 32160, 38592, 39272, 44181, 48240, 49090, 58908, 64320, 73635, 78544, 88362, 96480, 98180, 117816, 147270, 157088, 176724, 192960, 196360, 220905, 235632, 294540, 314176, 328903, 353448, 392720, 441810, 471264, 589080, 657806, 706896, 785440, 883620, 942528, 986709, 1178160, 1315612, 1413792, 1570880, 1644515, 1767240, 1973418, 2356320, 2631224, 2827584, 2960127, 3289030, 3534480, 3946836, 4712640, 4933545, 5262448, 5920254, 6578060, 7068960, 7893672, 9867090, 10524896, 11840508, 13156120, 14137920, 14800635, 15787344, 19734180, 21049792, 23681016, 26312240, 29601270, 31574688, 39468360, 47362032, 52624480, 59202540, 63149376, 78936720, 94724064, 105248960, 118405080, 157873440, 189448128, 236810160, 315746880, 473620320, 947240640]

約数ペア:

[(1, 947240640), (2, 473620320), (3, 315746880), (4, 236810160), (5, 189448128), (6, 157873440), (8, 118405080), (9, 105248960), (10, 94724064), (12, 78936720), (15, 63149376), (16, 59202540), (18, 52624480), (20, 47362032), (24, 39468360), (30, 31574688), (32, 29601270), (36, 26312240), (40, 23681016), (45, 21049792), (48, 19734180), (60, 15787344), (64, 14800635), (67, 14137920), (72, 13156120), (80, 11840508), (90, 10524896), (96, 9867090), (120, 7893672), (134, 7068960), (144, 6578060), (160, 5920254), (180, 5262448), (192, 4933545), (201, 4712640), (240, 3946836), (268, 3534480), (288, 3289030), (320, 2960127), (335, 2827584), (360, 2631224), (402, 2356320), (480, 1973418), (536, 1767240), (576, 1644515), (603, 1570880), (670, 1413792), (720, 1315612), (804, 1178160), (960, 986709), (1005, 942528), (1072, 883620), (1206, 785440), (1340, 706896), (1440, 657806), (1608, 589080), (2010, 471264), (2144, 441810), (2412, 392720), (2680, 353448), (2880, 328903), (3015, 314176), (3216, 294540), (4020, 235632), (4288, 220905), (4824, 196360), (4909, 192960), (5360, 176724), (6030, 157088), (6432, 147270), (8040, 117816), (9648, 98180), (9818, 96480), (10720, 88362), (12060, 78544), (12864, 73635), (14727, 64320), (16080, 58908), (19296, 49090), (19636, 48240), (21440, 44181), (24120, 39272), (24545, 38592), (29454, 32160)]