160424640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1127

約数の個数: 168

約数和(自身を含む): 562740048

約数和(自身を除く): 402315408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1051, 1060, 1272, 1440, 1590, 1696, 1908, 2102, 2120, 2385, 2544, 2880, 3153, 3180, 3392, 3816, 4204, 4240, 4770, 5088, 5255, 6306, 6360, 7632, 8408, 8480, 9459, 9540, 10176, 10510, 12612, 12720, 15264, 15765, 16816, 16960, 18918, 19080, 21020, 25224, 25440, 30528, 31530, 33632, 37836, 38160, 42040, 47295, 50448, 50880, 55703, 63060, 67264, 75672, 76320, 84080, 94590, 100896, 111406, 126120, 151344, 152640, 167109, 168160, 189180, 201792, 222812, 252240, 278515, 302688, 334218, 336320, 378360, 445624, 501327, 504480, 557030, 605376, 668436, 756720, 835545, 891248, 1002654, 1008960, 1114060, 1336872, 1513440, 1671090, 1782496, 2005308, 2228120, 2506635, 2673744, 3026880, 3342180, 3564992, 4010616, 4456240, 5013270, 5347488, 6684360, 8021232, 8912480, 10026540, 10694976, 13368720, 16042464, 17824960, 20053080, 26737440, 32084928, 40106160, 53474880, 80212320, 160424640]

約数ペア:

[(1, 160424640), (2, 80212320), (3, 53474880), (4, 40106160), (5, 32084928), (6, 26737440), (8, 20053080), (9, 17824960), (10, 16042464), (12, 13368720), (15, 10694976), (16, 10026540), (18, 8912480), (20, 8021232), (24, 6684360), (30, 5347488), (32, 5013270), (36, 4456240), (40, 4010616), (45, 3564992), (48, 3342180), (53, 3026880), (60, 2673744), (64, 2506635), (72, 2228120), (80, 2005308), (90, 1782496), (96, 1671090), (106, 1513440), (120, 1336872), (144, 1114060), (159, 1008960), (160, 1002654), (180, 891248), (192, 835545), (212, 756720), (240, 668436), (265, 605376), (288, 557030), (318, 504480), (320, 501327), (360, 445624), (424, 378360), (477, 336320), (480, 334218), (530, 302688), (576, 278515), (636, 252240), (720, 222812), (795, 201792), (848, 189180), (954, 168160), (960, 167109), (1051, 152640), (1060, 151344), (1272, 126120), (1440, 111406), (1590, 100896), (1696, 94590), (1908, 84080), (2102, 76320), (2120, 75672), (2385, 67264), (2544, 63060), (2880, 55703), (3153, 50880), (3180, 50448), (3392, 47295), (3816, 42040), (4204, 38160), (4240, 37836), (4770, 33632), (5088, 31530), (5255, 30528), (6306, 25440), (6360, 25224), (7632, 21020), (8408, 19080), (8480, 18918), (9459, 16960), (9540, 16816), (10176, 15765), (10510, 15264), (12612, 12720)]