118210860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 396748800

約数和(自身を除く): 278537940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 79, 85, 90, 102, 108, 135, 153, 158, 163, 170, 180, 204, 237, 255, 270, 306, 316, 326, 340, 395, 459, 474, 489, 510, 540, 612, 652, 711, 765, 790, 815, 918, 948, 978, 1020, 1185, 1343, 1422, 1467, 1530, 1580, 1630, 1836, 1956, 2133, 2295, 2370, 2445, 2686, 2771, 2844, 2934, 3060, 3260, 3555, 4029, 4266, 4401, 4590, 4740, 4890, 5372, 5542, 5868, 6715, 7110, 7335, 8058, 8313, 8532, 8802, 9180, 9780, 10665, 11084, 12087, 12877, 13430, 13855, 14220, 14670, 16116, 16626, 17604, 20145, 21330, 22005, 24174, 24939, 25754, 26860, 27710, 29340, 33252, 36261, 38631, 40290, 41565, 42660, 44010, 48348, 49878, 51508, 55420, 60435, 64385, 72522, 74817, 77262, 80580, 83130, 88020, 99756, 115893, 120870, 124695, 128770, 145044, 149634, 154524, 166260, 181305, 193155, 218909, 231786, 241740, 249390, 257540, 299268, 347679, 362610, 374085, 386310, 437818, 463572, 498780, 579465, 656727, 695358, 725220, 748170, 772620, 875636, 1094545, 1158930, 1313454, 1390716, 1496340, 1738395, 1970181, 2189090, 2317860, 2626908, 3283635, 3476790, 3940362, 4378180, 5910543, 6567270, 6953580, 7880724, 9850905, 11821086, 13134540, 19701810, 23642172, 29552715, 39403620, 59105430, 118210860]

約数ペア:

[(1, 118210860), (2, 59105430), (3, 39403620), (4, 29552715), (5, 23642172), (6, 19701810), (9, 13134540), (10, 11821086), (12, 9850905), (15, 7880724), (17, 6953580), (18, 6567270), (20, 5910543), (27, 4378180), (30, 3940362), (34, 3476790), (36, 3283635), (45, 2626908), (51, 2317860), (54, 2189090), (60, 1970181), (68, 1738395), (79, 1496340), (85, 1390716), (90, 1313454), (102, 1158930), (108, 1094545), (135, 875636), (153, 772620), (158, 748170), (163, 725220), (170, 695358), (180, 656727), (204, 579465), (237, 498780), (255, 463572), (270, 437818), (306, 386310), (316, 374085), (326, 362610), (340, 347679), (395, 299268), (459, 257540), (474, 249390), (489, 241740), (510, 231786), (540, 218909), (612, 193155), (652, 181305), (711, 166260), (765, 154524), (790, 149634), (815, 145044), (918, 128770), (948, 124695), (978, 120870), (1020, 115893), (1185, 99756), (1343, 88020), (1422, 83130), (1467, 80580), (1530, 77262), (1580, 74817), (1630, 72522), (1836, 64385), (1956, 60435), (2133, 55420), (2295, 51508), (2370, 49878), (2445, 48348), (2686, 44010), (2771, 42660), (2844, 41565), (2934, 40290), (3060, 38631), (3260, 36261), (3555, 33252), (4029, 29340), (4266, 27710), (4401, 26860), (4590, 25754), (4740, 24939), (4890, 24174), (5372, 22005), (5542, 21330), (5868, 20145), (6715, 17604), (7110, 16626), (7335, 16116), (8058, 14670), (8313, 14220), (8532, 13855), (8802, 13430), (9180, 12877), (9780, 12087), (10665, 11084)]