292333080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187393}}^1$

素因数の和:187420

約数の個数: 64

約数和(自身を含む): 944465760

約数和(自身を除く): 652132680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 187393, 374786, 562179, 749572, 936965, 1124358, 1499144, 1873930, 2248716, 2436109, 2810895, 3747860, 4497432, 4872218, 5621790, 7308327, 7495720, 9744436, 11243580, 12180545, 14616654, 19488872, 22487160, 24361090, 29233308, 36541635, 48722180, 58466616, 73083270, 97444360, 146166540, 292333080]

約数ペア:

[(1, 292333080), (2, 146166540), (3, 97444360), (4, 73083270), (5, 58466616), (6, 48722180), (8, 36541635), (10, 29233308), (12, 24361090), (13, 22487160), (15, 19488872), (20, 14616654), (24, 12180545), (26, 11243580), (30, 9744436), (39, 7495720), (40, 7308327), (52, 5621790), (60, 4872218), (65, 4497432), (78, 3747860), (104, 2810895), (120, 2436109), (130, 2248716), (156, 1873930), (195, 1499144), (260, 1124358), (312, 936965), (390, 749572), (520, 562179), (780, 374786), (1560, 187393)]