106561560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{126859}}^1$

素因数の和:126880

約数の個数: 64

約数和(自身を含む): 365356800

約数和(自身を除く): 258795240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 126859, 253718, 380577, 507436, 634295, 761154, 888013, 1014872, 1268590, 1522308, 1776026, 1902885, 2537180, 2664039, 3044616, 3552052, 3805770, 4440065, 5074360, 5328078, 7104104, 7611540, 8880130, 10656156, 13320195, 15223080, 17760260, 21312312, 26640390, 35520520, 53280780, 106561560]

約数ペア:

[(1, 106561560), (2, 53280780), (3, 35520520), (4, 26640390), (5, 21312312), (6, 17760260), (7, 15223080), (8, 13320195), (10, 10656156), (12, 8880130), (14, 7611540), (15, 7104104), (20, 5328078), (21, 5074360), (24, 4440065), (28, 3805770), (30, 3552052), (35, 3044616), (40, 2664039), (42, 2537180), (56, 1902885), (60, 1776026), (70, 1522308), (84, 1268590), (105, 1014872), (120, 888013), (140, 761154), (168, 634295), (210, 507436), (280, 380577), (420, 253718), (840, 126859)]