38934360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 131695200

約数和(自身を除く): 92760840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 79, 90, 111, 120, 148, 158, 180, 185, 222, 237, 296, 316, 333, 360, 370, 395, 444, 474, 555, 632, 666, 711, 740, 790, 888, 948, 1110, 1185, 1332, 1369, 1422, 1480, 1580, 1665, 1896, 2220, 2370, 2664, 2738, 2844, 2923, 3160, 3330, 3555, 4107, 4440, 4740, 5476, 5688, 5846, 6660, 6845, 7110, 8214, 8769, 9480, 10952, 11692, 12321, 13320, 13690, 14220, 14615, 16428, 17538, 20535, 23384, 24642, 26307, 27380, 28440, 29230, 32856, 35076, 41070, 43845, 49284, 52614, 54760, 58460, 61605, 70152, 82140, 87690, 98568, 105228, 108151, 116920, 123210, 131535, 164280, 175380, 210456, 216302, 246420, 263070, 324453, 350760, 432604, 492840, 526140, 540755, 648906, 865208, 973359, 1052280, 1081510, 1297812, 1622265, 1946718, 2163020, 2595624, 3244530, 3893436, 4326040, 4866795, 6489060, 7786872, 9733590, 12978120, 19467180, 38934360]

約数ペア:

[(1, 38934360), (2, 19467180), (3, 12978120), (4, 9733590), (5, 7786872), (6, 6489060), (8, 4866795), (9, 4326040), (10, 3893436), (12, 3244530), (15, 2595624), (18, 2163020), (20, 1946718), (24, 1622265), (30, 1297812), (36, 1081510), (37, 1052280), (40, 973359), (45, 865208), (60, 648906), (72, 540755), (74, 526140), (79, 492840), (90, 432604), (111, 350760), (120, 324453), (148, 263070), (158, 246420), (180, 216302), (185, 210456), (222, 175380), (237, 164280), (296, 131535), (316, 123210), (333, 116920), (360, 108151), (370, 105228), (395, 98568), (444, 87690), (474, 82140), (555, 70152), (632, 61605), (666, 58460), (711, 54760), (740, 52614), (790, 49284), (888, 43845), (948, 41070), (1110, 35076), (1185, 32856), (1332, 29230), (1369, 28440), (1422, 27380), (1480, 26307), (1580, 24642), (1665, 23384), (1896, 20535), (2220, 17538), (2370, 16428), (2664, 14615), (2738, 14220), (2844, 13690), (2923, 13320), (3160, 12321), (3330, 11692), (3555, 10952), (4107, 9480), (4440, 8769), (4740, 8214), (5476, 7110), (5688, 6845), (5846, 6660)]