53286240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{15859}}^1$

素因数の和:15884

約数の個数: 96

約数和(自身を含む): 191842560

約数和(自身を除く): 138556320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 15859, 31718, 47577, 63436, 79295, 95154, 111013, 126872, 158590, 190308, 222026, 237885, 253744, 317180, 333039, 380616, 444052, 475770, 507488, 555065, 634360, 666078, 761232, 888104, 951540, 1110130, 1268720, 1332156, 1522464, 1665195, 1776208, 1903080, 2220260, 2537440, 2664312, 3330390, 3552416, 3806160, 4440520, 5328624, 6660780, 7612320, 8881040, 10657248, 13321560, 17762080, 26643120, 53286240]

約数ペア:

[(1, 53286240), (2, 26643120), (3, 17762080), (4, 13321560), (5, 10657248), (6, 8881040), (7, 7612320), (8, 6660780), (10, 5328624), (12, 4440520), (14, 3806160), (15, 3552416), (16, 3330390), (20, 2664312), (21, 2537440), (24, 2220260), (28, 1903080), (30, 1776208), (32, 1665195), (35, 1522464), (40, 1332156), (42, 1268720), (48, 1110130), (56, 951540), (60, 888104), (70, 761232), (80, 666078), (84, 634360), (96, 555065), (105, 507488), (112, 475770), (120, 444052), (140, 380616), (160, 333039), (168, 317180), (210, 253744), (224, 237885), (240, 222026), (280, 190308), (336, 158590), (420, 126872), (480, 111013), (560, 95154), (672, 79295), (840, 63436), (1120, 47577), (1680, 31718), (3360, 15859)]