157873440

素因数分解:

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

素因数の和:4994

約数の個数: 96

約数和(自身を含む): 504826560

約数和(自身を除く): 346953120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 4909, 5360, 6432, 8040, 9818, 10720, 14727, 16080, 19636, 24545, 29454, 32160, 39272, 49090, 58908, 73635, 78544, 98180, 117816, 147270, 157088, 196360, 235632, 294540, 328903, 392720, 471264, 589080, 657806, 785440, 986709, 1178160, 1315612, 1644515, 1973418, 2356320, 2631224, 3289030, 3946836, 4933545, 5262448, 6578060, 7893672, 9867090, 10524896, 13156120, 15787344, 19734180, 26312240, 31574688, 39468360, 52624480, 78936720, 157873440]

約数ペア:

[(1, 157873440), (2, 78936720), (3, 52624480), (4, 39468360), (5, 31574688), (6, 26312240), (8, 19734180), (10, 15787344), (12, 13156120), (15, 10524896), (16, 9867090), (20, 7893672), (24, 6578060), (30, 5262448), (32, 4933545), (40, 3946836), (48, 3289030), (60, 2631224), (67, 2356320), (80, 1973418), (96, 1644515), (120, 1315612), (134, 1178160), (160, 986709), (201, 785440), (240, 657806), (268, 589080), (335, 471264), (402, 392720), (480, 328903), (536, 294540), (670, 235632), (804, 196360), (1005, 157088), (1072, 147270), (1340, 117816), (1608, 98180), (2010, 78544), (2144, 73635), (2680, 58908), (3216, 49090), (4020, 39272), (4909, 32160), (5360, 29454), (6432, 24545), (8040, 19636), (9818, 16080), (10720, 14727)]