159294480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 525383040

約数和(自身を除く): 366088560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 181, 190, 193, 228, 240, 285, 304, 362, 380, 386, 456, 543, 570, 579, 724, 760, 772, 905, 912, 965, 1086, 1140, 1158, 1448, 1520, 1544, 1810, 1930, 2172, 2280, 2316, 2715, 2895, 2896, 3088, 3439, 3620, 3667, 3860, 4344, 4560, 4632, 5430, 5790, 6878, 7240, 7334, 7720, 8688, 9264, 10317, 10860, 11001, 11580, 13756, 14480, 14668, 15440, 17195, 18335, 20634, 21720, 22002, 23160, 27512, 29336, 34390, 34933, 36670, 41268, 43440, 44004, 46320, 51585, 55005, 55024, 58672, 68780, 69866, 73340, 82536, 88008, 103170, 104799, 110010, 137560, 139732, 146680, 165072, 174665, 176016, 206340, 209598, 220020, 275120, 279464, 293360, 349330, 412680, 419196, 440040, 523995, 558928, 663727, 698660, 825360, 838392, 880080, 1047990, 1327454, 1397320, 1676784, 1991181, 2095980, 2654908, 2794640, 3318635, 3982362, 4191960, 5309816, 6637270, 7964724, 8383920, 9955905, 10619632, 13274540, 15929448, 19911810, 26549080, 31858896, 39823620, 53098160, 79647240, 159294480]

約数ペア:

[(1, 159294480), (2, 79647240), (3, 53098160), (4, 39823620), (5, 31858896), (6, 26549080), (8, 19911810), (10, 15929448), (12, 13274540), (15, 10619632), (16, 9955905), (19, 8383920), (20, 7964724), (24, 6637270), (30, 5309816), (38, 4191960), (40, 3982362), (48, 3318635), (57, 2794640), (60, 2654908), (76, 2095980), (80, 1991181), (95, 1676784), (114, 1397320), (120, 1327454), (152, 1047990), (181, 880080), (190, 838392), (193, 825360), (228, 698660), (240, 663727), (285, 558928), (304, 523995), (362, 440040), (380, 419196), (386, 412680), (456, 349330), (543, 293360), (570, 279464), (579, 275120), (724, 220020), (760, 209598), (772, 206340), (905, 176016), (912, 174665), (965, 165072), (1086, 146680), (1140, 139732), (1158, 137560), (1448, 110010), (1520, 104799), (1544, 103170), (1810, 88008), (1930, 82536), (2172, 73340), (2280, 69866), (2316, 68780), (2715, 58672), (2895, 55024), (2896, 55005), (3088, 51585), (3439, 46320), (3620, 44004), (3667, 43440), (3860, 41268), (4344, 36670), (4560, 34933), (4632, 34390), (5430, 29336), (5790, 27512), (6878, 23160), (7240, 22002), (7334, 21720), (7720, 20634), (8688, 18335), (9264, 17195), (10317, 15440), (10860, 14668), (11001, 14480), (11580, 13756)]