1301705280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1259}}^1$

素因数の和:1641

約数の個数: 168

約数和(自身を含む): 4493361600

約数和(自身を除く): 3191656320

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, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 359, 360, 480, 576, 718, 720, 960, 1077, 1259, 1436, 1440, 1795, 2154, 2518, 2872, 2880, 3231, 3590, 3777, 4308, 5036, 5385, 5744, 6295, 6462, 7180, 7554, 8616, 10072, 10770, 11331, 11488, 12590, 12924, 14360, 15108, 16155, 17232, 18885, 20144, 21540, 22662, 22976, 25180, 25848, 28720, 30216, 32310, 34464, 37770, 40288, 43080, 45324, 50360, 51696, 56655, 57440, 60432, 64620, 68928, 75540, 80576, 86160, 90648, 100720, 103392, 113310, 114880, 120864, 129240, 151080, 172320, 181296, 201440, 206784, 226620, 241728, 258480, 302160, 344640, 362592, 402880, 451981, 453240, 516960, 604320, 725184, 903962, 906480, 1033920, 1208640, 1355943, 1807924, 1812960, 2259905, 2711886, 3615848, 3625920, 4067829, 4519810, 5423772, 6779715, 7231696, 8135658, 9039620, 10847544, 13559430, 14463392, 16271316, 18079240, 20339145, 21695088, 27118860, 28926784, 32542632, 36158480, 40678290, 43390176, 54237720, 65085264, 72316960, 81356580, 86780352, 108475440, 130170528, 144633920, 162713160, 216950880, 260341056, 325426320, 433901760, 650852640, 1301705280]

約数ペア:

[(1, 1301705280), (2, 650852640), (3, 433901760), (4, 325426320), (5, 260341056), (6, 216950880), (8, 162713160), (9, 144633920), (10, 130170528), (12, 108475440), (15, 86780352), (16, 81356580), (18, 72316960), (20, 65085264), (24, 54237720), (30, 43390176), (32, 40678290), (36, 36158480), (40, 32542632), (45, 28926784), (48, 27118860), (60, 21695088), (64, 20339145), (72, 18079240), (80, 16271316), (90, 14463392), (96, 13559430), (120, 10847544), (144, 9039620), (160, 8135658), (180, 7231696), (192, 6779715), (240, 5423772), (288, 4519810), (320, 4067829), (359, 3625920), (360, 3615848), (480, 2711886), (576, 2259905), (718, 1812960), (720, 1807924), (960, 1355943), (1077, 1208640), (1259, 1033920), (1436, 906480), (1440, 903962), (1795, 725184), (2154, 604320), (2518, 516960), (2872, 453240), (2880, 451981), (3231, 402880), (3590, 362592), (3777, 344640), (4308, 302160), (5036, 258480), (5385, 241728), (5744, 226620), (6295, 206784), (6462, 201440), (7180, 181296), (7554, 172320), (8616, 151080), (10072, 129240), (10770, 120864), (11331, 114880), (11488, 113310), (12590, 103392), (12924, 100720), (14360, 90648), (15108, 86160), (16155, 80576), (17232, 75540), (18885, 68928), (20144, 64620), (21540, 60432), (22662, 57440), (22976, 56655), (25180, 51696), (25848, 50360), (28720, 45324), (30216, 43080), (32310, 40288), (34464, 37770)]