152580260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3019}}^1$

素因数の和:3073

約数の個数: 72

約数和(自身を含む): 386608320

約数和(自身を除く): 234028060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 361, 380, 532, 665, 722, 1330, 1444, 1805, 2527, 2660, 3019, 3610, 5054, 6038, 7220, 10108, 12076, 12635, 15095, 21133, 25270, 30190, 42266, 50540, 57361, 60380, 84532, 105665, 114722, 211330, 229444, 286805, 401527, 422660, 573610, 803054, 1089859, 1147220, 1606108, 2007635, 2179718, 4015270, 4359436, 5449295, 7629013, 8030540, 10898590, 15258026, 21797180, 30516052, 38145065, 76290130, 152580260]

約数ペア:

[(1, 152580260), (2, 76290130), (4, 38145065), (5, 30516052), (7, 21797180), (10, 15258026), (14, 10898590), (19, 8030540), (20, 7629013), (28, 5449295), (35, 4359436), (38, 4015270), (70, 2179718), (76, 2007635), (95, 1606108), (133, 1147220), (140, 1089859), (190, 803054), (266, 573610), (361, 422660), (380, 401527), (532, 286805), (665, 229444), (722, 211330), (1330, 114722), (1444, 105665), (1805, 84532), (2527, 60380), (2660, 57361), (3019, 50540), (3610, 42266), (5054, 30190), (6038, 25270), (7220, 21133), (10108, 15095), (12076, 12635)]