159162960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60289}}^1$

素因数の和:60316

約数の個数: 80

約数和(自身を含む): 538269120

約数和(自身を除く): 379106160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 60289, 120578, 180867, 241156, 301445, 361734, 482312, 602890, 663179, 723468, 904335, 964624, 1205780, 1326358, 1446936, 1808670, 1989537, 2411560, 2652716, 2893872, 3315895, 3617340, 3979074, 4823120, 5305432, 6631790, 7234680, 7958148, 9947685, 10610864, 13263580, 14469360, 15916296, 19895370, 26527160, 31832592, 39790740, 53054320, 79581480, 159162960]

約数ペア:

[(1, 159162960), (2, 79581480), (3, 53054320), (4, 39790740), (5, 31832592), (6, 26527160), (8, 19895370), (10, 15916296), (11, 14469360), (12, 13263580), (15, 10610864), (16, 9947685), (20, 7958148), (22, 7234680), (24, 6631790), (30, 5305432), (33, 4823120), (40, 3979074), (44, 3617340), (48, 3315895), (55, 2893872), (60, 2652716), (66, 2411560), (80, 1989537), (88, 1808670), (110, 1446936), (120, 1326358), (132, 1205780), (165, 964624), (176, 904335), (220, 723468), (240, 663179), (264, 602890), (330, 482312), (440, 361734), (528, 301445), (660, 241156), (880, 180867), (1320, 120578), (2640, 60289)]