160890180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{769}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 493637760

約数和(自身を除く): 332747580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 317, 330, 634, 660, 769, 951, 1268, 1538, 1585, 1902, 2307, 3076, 3170, 3487, 3804, 3845, 4614, 4755, 6340, 6974, 7690, 8459, 9228, 9510, 10461, 11535, 13948, 15380, 16918, 17435, 19020, 20922, 23070, 25377, 33836, 34870, 41844, 42295, 46140, 50754, 52305, 69740, 84590, 101508, 104610, 126885, 169180, 209220, 243773, 253770, 487546, 507540, 731319, 975092, 1218865, 1462638, 2437730, 2681503, 2925276, 3656595, 4875460, 5363006, 7313190, 8044509, 10726012, 13407515, 14626380, 16089018, 26815030, 32178036, 40222545, 53630060, 80445090, 160890180]

約数ペア:

[(1, 160890180), (2, 80445090), (3, 53630060), (4, 40222545), (5, 32178036), (6, 26815030), (10, 16089018), (11, 14626380), (12, 13407515), (15, 10726012), (20, 8044509), (22, 7313190), (30, 5363006), (33, 4875460), (44, 3656595), (55, 2925276), (60, 2681503), (66, 2437730), (110, 1462638), (132, 1218865), (165, 975092), (220, 731319), (317, 507540), (330, 487546), (634, 253770), (660, 243773), (769, 209220), (951, 169180), (1268, 126885), (1538, 104610), (1585, 101508), (1902, 84590), (2307, 69740), (3076, 52305), (3170, 50754), (3487, 46140), (3804, 42295), (3845, 41844), (4614, 34870), (4755, 33836), (6340, 25377), (6974, 23070), (7690, 20922), (8459, 19020), (9228, 17435), (9510, 16918), (10461, 15380), (11535, 13948)]