203082960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{846179}}^1$

素因数の和:846195

約数の個数: 40

約数和(自身を含む): 629557920

約数和(自身を除く): 426474960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 846179, 1692358, 2538537, 3384716, 4230895, 5077074, 6769432, 8461790, 10154148, 12692685, 13538864, 16923580, 20308296, 25385370, 33847160, 40616592, 50770740, 67694320, 101541480, 203082960]

約数ペア:

[(1, 203082960), (2, 101541480), (3, 67694320), (4, 50770740), (5, 40616592), (6, 33847160), (8, 25385370), (10, 20308296), (12, 16923580), (15, 13538864), (16, 12692685), (20, 10154148), (24, 8461790), (30, 6769432), (40, 5077074), (48, 4230895), (60, 3384716), (80, 2538537), (120, 1692358), (240, 846179)]