144913320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1360

約数の個数: 128

約数和(自身を含む): 487872000

約数和(自身を除く): 342958680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1231, 1308, 1635, 1962, 2180, 2462, 2616, 2943, 3270, 3693, 3924, 4360, 4905, 4924, 5886, 6155, 6540, 7386, 7848, 9810, 9848, 11079, 11772, 12310, 13080, 14715, 14772, 18465, 19620, 22158, 23544, 24620, 29430, 29544, 33237, 36930, 39240, 44316, 49240, 55395, 58860, 66474, 73860, 88632, 110790, 117720, 132948, 134179, 147720, 166185, 221580, 265896, 268358, 332370, 402537, 443160, 536716, 664740, 670895, 805074, 1073432, 1207611, 1329480, 1341790, 1610148, 2012685, 2415222, 2683580, 3220296, 3622833, 4025370, 4830444, 5367160, 6038055, 7245666, 8050740, 9660888, 12076110, 14491332, 16101480, 18114165, 24152220, 28982664, 36228330, 48304440, 72456660, 144913320]

約数ペア:

[(1, 144913320), (2, 72456660), (3, 48304440), (4, 36228330), (5, 28982664), (6, 24152220), (8, 18114165), (9, 16101480), (10, 14491332), (12, 12076110), (15, 9660888), (18, 8050740), (20, 7245666), (24, 6038055), (27, 5367160), (30, 4830444), (36, 4025370), (40, 3622833), (45, 3220296), (54, 2683580), (60, 2415222), (72, 2012685), (90, 1610148), (108, 1341790), (109, 1329480), (120, 1207611), (135, 1073432), (180, 805074), (216, 670895), (218, 664740), (270, 536716), (327, 443160), (360, 402537), (436, 332370), (540, 268358), (545, 265896), (654, 221580), (872, 166185), (981, 147720), (1080, 134179), (1090, 132948), (1231, 117720), (1308, 110790), (1635, 88632), (1962, 73860), (2180, 66474), (2462, 58860), (2616, 55395), (2943, 49240), (3270, 44316), (3693, 39240), (3924, 36930), (4360, 33237), (4905, 29544), (4924, 29430), (5886, 24620), (6155, 23544), (6540, 22158), (7386, 19620), (7848, 18465), (9810, 14772), (9848, 14715), (11079, 13080), (11772, 12310)]