159392880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:808

約数の個数: 160

約数和(自身を含む): 554875200

約数和(自身を除く): 395482320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 432, 436, 540, 545, 654, 677, 720, 872, 981, 1080, 1090, 1308, 1354, 1635, 1744, 1962, 2031, 2160, 2180, 2616, 2708, 2943, 3270, 3385, 3924, 4062, 4360, 4905, 5232, 5416, 5886, 6093, 6540, 6770, 7848, 8124, 8720, 9810, 10155, 10832, 11772, 12186, 13080, 13540, 14715, 15696, 16248, 18279, 19620, 20310, 23544, 24372, 26160, 27080, 29430, 30465, 32496, 36558, 39240, 40620, 47088, 48744, 54160, 58860, 60930, 73116, 73793, 78480, 81240, 91395, 97488, 117720, 121860, 146232, 147586, 162480, 182790, 221379, 235440, 243720, 292464, 295172, 365580, 368965, 442758, 487440, 590344, 664137, 731160, 737930, 885516, 1106895, 1180688, 1328274, 1462320, 1475860, 1771032, 1992411, 2213790, 2656548, 2951720, 3320685, 3542064, 3984822, 4427580, 5313096, 5903440, 6641370, 7969644, 8855160, 9962055, 10626192, 13282740, 15939288, 17710320, 19924110, 26565480, 31878576, 39848220, 53130960, 79696440, 159392880]

約数ペア:

[(1, 159392880), (2, 79696440), (3, 53130960), (4, 39848220), (5, 31878576), (6, 26565480), (8, 19924110), (9, 17710320), (10, 15939288), (12, 13282740), (15, 10626192), (16, 9962055), (18, 8855160), (20, 7969644), (24, 6641370), (27, 5903440), (30, 5313096), (36, 4427580), (40, 3984822), (45, 3542064), (48, 3320685), (54, 2951720), (60, 2656548), (72, 2213790), (80, 1992411), (90, 1771032), (108, 1475860), (109, 1462320), (120, 1328274), (135, 1180688), (144, 1106895), (180, 885516), (216, 737930), (218, 731160), (240, 664137), (270, 590344), (327, 487440), (360, 442758), (432, 368965), (436, 365580), (540, 295172), (545, 292464), (654, 243720), (677, 235440), (720, 221379), (872, 182790), (981, 162480), (1080, 147586), (1090, 146232), (1308, 121860), (1354, 117720), (1635, 97488), (1744, 91395), (1962, 81240), (2031, 78480), (2160, 73793), (2180, 73116), (2616, 60930), (2708, 58860), (2943, 54160), (3270, 48744), (3385, 47088), (3924, 40620), (4062, 39240), (4360, 36558), (4905, 32496), (5232, 30465), (5416, 29430), (5886, 27080), (6093, 26160), (6540, 24372), (6770, 23544), (7848, 20310), (8124, 19620), (8720, 18279), (9810, 16248), (10155, 15696), (10832, 14715), (11772, 13540), (12186, 13080)]