38641320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1024

約数の個数: 128

約数和(自身を含む): 132422400

約数和(自身を除く): 93781080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 967, 999, 1080, 1110, 1332, 1480, 1665, 1934, 1998, 2220, 2664, 2901, 3330, 3868, 3996, 4440, 4835, 4995, 5802, 6660, 7736, 7992, 8703, 9670, 9990, 11604, 13320, 14505, 17406, 19340, 19980, 23208, 26109, 29010, 34812, 35779, 38680, 39960, 43515, 52218, 58020, 69624, 71558, 87030, 104436, 107337, 116040, 130545, 143116, 174060, 178895, 208872, 214674, 261090, 286232, 322011, 348120, 357790, 429348, 522180, 536685, 644022, 715580, 858696, 966033, 1044360, 1073370, 1288044, 1431160, 1610055, 1932066, 2146740, 2576088, 3220110, 3864132, 4293480, 4830165, 6440220, 7728264, 9660330, 12880440, 19320660, 38641320]

約数ペア:

[(1, 38641320), (2, 19320660), (3, 12880440), (4, 9660330), (5, 7728264), (6, 6440220), (8, 4830165), (9, 4293480), (10, 3864132), (12, 3220110), (15, 2576088), (18, 2146740), (20, 1932066), (24, 1610055), (27, 1431160), (30, 1288044), (36, 1073370), (37, 1044360), (40, 966033), (45, 858696), (54, 715580), (60, 644022), (72, 536685), (74, 522180), (90, 429348), (108, 357790), (111, 348120), (120, 322011), (135, 286232), (148, 261090), (180, 214674), (185, 208872), (216, 178895), (222, 174060), (270, 143116), (296, 130545), (333, 116040), (360, 107337), (370, 104436), (444, 87030), (540, 71558), (555, 69624), (666, 58020), (740, 52218), (888, 43515), (967, 39960), (999, 38680), (1080, 35779), (1110, 34812), (1332, 29010), (1480, 26109), (1665, 23208), (1934, 19980), (1998, 19340), (2220, 17406), (2664, 14505), (2901, 13320), (3330, 11604), (3868, 9990), (3996, 9670), (4440, 8703), (4835, 7992), (4995, 7736), (5802, 6660)]