16826160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5422

約数の個数: 80

約数和(自身を含む): 56183904

約数和(自身を除く): 39357744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 5393, 10786, 16179, 21572, 26965, 32358, 43144, 53930, 64716, 70109, 80895, 86288, 107860, 129432, 140218, 161790, 210327, 215720, 258864, 280436, 323580, 350545, 420654, 431440, 560872, 647160, 701090, 841308, 1051635, 1121744, 1294320, 1402180, 1682616, 2103270, 2804360, 3365232, 4206540, 5608720, 8413080, 16826160]

約数ペア:

[(1, 16826160), (2, 8413080), (3, 5608720), (4, 4206540), (5, 3365232), (6, 2804360), (8, 2103270), (10, 1682616), (12, 1402180), (13, 1294320), (15, 1121744), (16, 1051635), (20, 841308), (24, 701090), (26, 647160), (30, 560872), (39, 431440), (40, 420654), (48, 350545), (52, 323580), (60, 280436), (65, 258864), (78, 215720), (80, 210327), (104, 161790), (120, 140218), (130, 129432), (156, 107860), (195, 86288), (208, 80895), (240, 70109), (260, 64716), (312, 53930), (390, 43144), (520, 32358), (624, 26965), (780, 21572), (1040, 16179), (1560, 10786), (3120, 5393)]