38137320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 138574800

約数和(自身を除く): 100437480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 281, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 562, 580, 585, 696, 754, 780, 843, 870, 936, 1044, 1124, 1131, 1160, 1170, 1305, 1405, 1508, 1560, 1686, 1740, 1885, 2088, 2248, 2262, 2340, 2529, 2610, 2810, 3016, 3372, 3393, 3480, 3653, 3770, 4215, 4524, 4680, 5058, 5220, 5620, 5655, 6744, 6786, 7306, 7540, 8149, 8430, 9048, 10116, 10440, 10959, 11240, 11310, 12645, 13572, 14612, 15080, 16298, 16860, 16965, 18265, 20232, 21918, 22620, 24447, 25290, 27144, 29224, 32596, 32877, 33720, 33930, 36530, 40745, 43836, 45240, 48894, 50580, 54795, 65192, 65754, 67860, 73060, 73341, 81490, 87672, 97788, 101160, 105937, 109590, 122235, 131508, 135720, 146120, 146682, 162980, 164385, 195576, 211874, 219180, 244470, 263016, 293364, 317811, 325960, 328770, 366705, 423748, 438360, 488940, 529685, 586728, 635622, 657540, 733410, 847496, 953433, 977880, 1059370, 1271244, 1315080, 1466820, 1589055, 1906866, 2118740, 2542488, 2933640, 3178110, 3813732, 4237480, 4767165, 6356220, 7627464, 9534330, 12712440, 19068660, 38137320]

約数ペア:

[(1, 38137320), (2, 19068660), (3, 12712440), (4, 9534330), (5, 7627464), (6, 6356220), (8, 4767165), (9, 4237480), (10, 3813732), (12, 3178110), (13, 2933640), (15, 2542488), (18, 2118740), (20, 1906866), (24, 1589055), (26, 1466820), (29, 1315080), (30, 1271244), (36, 1059370), (39, 977880), (40, 953433), (45, 847496), (52, 733410), (58, 657540), (60, 635622), (65, 586728), (72, 529685), (78, 488940), (87, 438360), (90, 423748), (104, 366705), (116, 328770), (117, 325960), (120, 317811), (130, 293364), (145, 263016), (156, 244470), (174, 219180), (180, 211874), (195, 195576), (232, 164385), (234, 162980), (260, 146682), (261, 146120), (281, 135720), (290, 131508), (312, 122235), (348, 109590), (360, 105937), (377, 101160), (390, 97788), (435, 87672), (468, 81490), (520, 73341), (522, 73060), (562, 67860), (580, 65754), (585, 65192), (696, 54795), (754, 50580), (780, 48894), (843, 45240), (870, 43836), (936, 40745), (1044, 36530), (1124, 33930), (1131, 33720), (1160, 32877), (1170, 32596), (1305, 29224), (1405, 27144), (1508, 25290), (1560, 24447), (1686, 22620), (1740, 21918), (1885, 20232), (2088, 18265), (2248, 16965), (2262, 16860), (2340, 16298), (2529, 15080), (2610, 14612), (2810, 13572), (3016, 12645), (3372, 11310), (3393, 11240), (3480, 10959), (3653, 10440), (3770, 10116), (4215, 9048), (4524, 8430), (4680, 8149), (5058, 7540), (5220, 7306), (5620, 6786), (5655, 6744)]