883120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 80

約数和(自身を含む): 2499840

約数和(自身を除く): 1616720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 83, 95, 112, 133, 140, 152, 166, 190, 266, 280, 304, 332, 380, 415, 532, 560, 581, 664, 665, 760, 830, 1064, 1162, 1328, 1330, 1520, 1577, 1660, 2128, 2324, 2660, 2905, 3154, 3320, 4648, 5320, 5810, 6308, 6640, 7885, 9296, 10640, 11039, 11620, 12616, 15770, 22078, 23240, 25232, 31540, 44156, 46480, 55195, 63080, 88312, 110390, 126160, 176624, 220780, 441560, 883120]

約数ペア:

[(1, 883120), (2, 441560), (4, 220780), (5, 176624), (7, 126160), (8, 110390), (10, 88312), (14, 63080), (16, 55195), (19, 46480), (20, 44156), (28, 31540), (35, 25232), (38, 23240), (40, 22078), (56, 15770), (70, 12616), (76, 11620), (80, 11039), (83, 10640), (95, 9296), (112, 7885), (133, 6640), (140, 6308), (152, 5810), (166, 5320), (190, 4648), (266, 3320), (280, 3154), (304, 2905), (332, 2660), (380, 2324), (415, 2128), (532, 1660), (560, 1577), (581, 1520), (664, 1330), (665, 1328), (760, 1162), (830, 1064)]