2010156120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{797681}}^1$

素因数の和:797705

約数の個数: 96

約数和(自身を含む): 7466303520

約数和(自身を除く): 5456147400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 797681, 1595362, 2393043, 3190724, 3988405, 4786086, 5583767, 6381448, 7179129, 7976810, 9572172, 11167534, 11965215, 14358258, 15953620, 16751301, 19144344, 22335068, 23930430, 27918835, 28716516, 31907240, 33502602, 35895645, 44670136, 47860860, 50253903, 55837670, 57433032, 67005204, 71791290, 83756505, 95721720, 100507806, 111675340, 134010408, 143582580, 167513010, 201015612, 223350680, 251269515, 287165160, 335026020, 402031224, 502539030, 670052040, 1005078060, 2010156120]

約数ペア:

[(1, 2010156120), (2, 1005078060), (3, 670052040), (4, 502539030), (5, 402031224), (6, 335026020), (7, 287165160), (8, 251269515), (9, 223350680), (10, 201015612), (12, 167513010), (14, 143582580), (15, 134010408), (18, 111675340), (20, 100507806), (21, 95721720), (24, 83756505), (28, 71791290), (30, 67005204), (35, 57433032), (36, 55837670), (40, 50253903), (42, 47860860), (45, 44670136), (56, 35895645), (60, 33502602), (63, 31907240), (70, 28716516), (72, 27918835), (84, 23930430), (90, 22335068), (105, 19144344), (120, 16751301), (126, 15953620), (140, 14358258), (168, 11965215), (180, 11167534), (210, 9572172), (252, 7976810), (280, 7179129), (315, 6381448), (360, 5583767), (420, 4786086), (504, 3988405), (630, 3190724), (840, 2393043), (1260, 1595362), (2520, 797681)]