158155440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2903}}^1$

素因数の和:3146

約数の個数: 80

約数和(自身を含む): 492611328

約数和(自身を除く): 334455888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 2903, 3405, 3632, 4540, 5448, 5806, 6810, 8709, 9080, 10896, 11612, 13620, 14515, 17418, 18160, 23224, 27240, 29030, 34836, 43545, 46448, 54480, 58060, 69672, 87090, 116120, 139344, 174180, 232240, 348360, 658981, 696720, 1317962, 1976943, 2635924, 3294905, 3953886, 5271848, 6589810, 7907772, 9884715, 10543696, 13179620, 15815544, 19769430, 26359240, 31631088, 39538860, 52718480, 79077720, 158155440]

約数ペア:

[(1, 158155440), (2, 79077720), (3, 52718480), (4, 39538860), (5, 31631088), (6, 26359240), (8, 19769430), (10, 15815544), (12, 13179620), (15, 10543696), (16, 9884715), (20, 7907772), (24, 6589810), (30, 5271848), (40, 3953886), (48, 3294905), (60, 2635924), (80, 1976943), (120, 1317962), (227, 696720), (240, 658981), (454, 348360), (681, 232240), (908, 174180), (1135, 139344), (1362, 116120), (1816, 87090), (2270, 69672), (2724, 58060), (2903, 54480), (3405, 46448), (3632, 43545), (4540, 34836), (5448, 29030), (5806, 27240), (6810, 23224), (8709, 18160), (9080, 17418), (10896, 14515), (11612, 13620)]