80295696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:813

約数の個数: 120

約数和(自身を含む): 246442560

約数和(自身を除く): 166146864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 727, 767, 936, 944, 1062, 1416, 1454, 1534, 1872, 2124, 2181, 2301, 2832, 2908, 3068, 4248, 4362, 4602, 5816, 6136, 6543, 6903, 8496, 8724, 9204, 9451, 11632, 12272, 13086, 13806, 17448, 18408, 18902, 26172, 27612, 28353, 34896, 36816, 37804, 42893, 52344, 55224, 56706, 75608, 85059, 85786, 104688, 110448, 113412, 128679, 151216, 170118, 171572, 226824, 257358, 340236, 343144, 386037, 453648, 514716, 557609, 680472, 686288, 772074, 1029432, 1115218, 1360944, 1544148, 1672827, 2058864, 2230436, 3088296, 3345654, 4460872, 5018481, 6176592, 6691308, 8921744, 10036962, 13382616, 20073924, 26765232, 40147848, 80295696]

約数ペア:

[(1, 80295696), (2, 40147848), (3, 26765232), (4, 20073924), (6, 13382616), (8, 10036962), (9, 8921744), (12, 6691308), (13, 6176592), (16, 5018481), (18, 4460872), (24, 3345654), (26, 3088296), (36, 2230436), (39, 2058864), (48, 1672827), (52, 1544148), (59, 1360944), (72, 1115218), (78, 1029432), (104, 772074), (117, 686288), (118, 680472), (144, 557609), (156, 514716), (177, 453648), (208, 386037), (234, 343144), (236, 340236), (312, 257358), (354, 226824), (468, 171572), (472, 170118), (531, 151216), (624, 128679), (708, 113412), (727, 110448), (767, 104688), (936, 85786), (944, 85059), (1062, 75608), (1416, 56706), (1454, 55224), (1534, 52344), (1872, 42893), (2124, 37804), (2181, 36816), (2301, 34896), (2832, 28353), (2908, 27612), (3068, 26172), (4248, 18902), (4362, 18408), (4602, 17448), (5816, 13806), (6136, 13086), (6543, 12272), (6903, 11632), (8496, 9451), (8724, 9204)]