80154096

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 239984640

約数和(自身を除く): 159830544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 59, 62, 66, 83, 88, 93, 118, 124, 132, 166, 176, 177, 186, 236, 248, 249, 264, 332, 341, 354, 372, 472, 496, 498, 528, 649, 664, 682, 708, 744, 913, 944, 996, 1023, 1298, 1328, 1364, 1416, 1488, 1826, 1829, 1947, 1992, 2046, 2573, 2596, 2728, 2739, 2832, 3652, 3658, 3894, 3984, 4092, 4897, 5146, 5192, 5456, 5478, 5487, 7304, 7316, 7719, 7788, 8184, 9794, 10292, 10384, 10956, 10974, 14608, 14632, 14691, 15438, 15576, 16368, 19588, 20119, 20584, 21912, 21948, 28303, 29264, 29382, 30876, 31152, 39176, 40238, 41168, 43824, 43896, 53867, 56606, 58764, 60357, 61752, 78352, 80476, 84909, 87792, 107734, 113212, 117528, 120714, 123504, 151807, 160952, 161601, 169818, 215468, 226424, 235056, 241428, 303614, 321904, 323202, 339636, 430936, 452848, 455421, 482856, 607228, 646404, 679272, 861872, 910842, 965712, 1214456, 1292808, 1358544, 1669877, 1821684, 2428912, 2585616, 3339754, 3643368, 5009631, 6679508, 7286736, 10019262, 13359016, 20038524, 26718032, 40077048, 80154096]

約数ペア:

[(1, 80154096), (2, 40077048), (3, 26718032), (4, 20038524), (6, 13359016), (8, 10019262), (11, 7286736), (12, 6679508), (16, 5009631), (22, 3643368), (24, 3339754), (31, 2585616), (33, 2428912), (44, 1821684), (48, 1669877), (59, 1358544), (62, 1292808), (66, 1214456), (83, 965712), (88, 910842), (93, 861872), (118, 679272), (124, 646404), (132, 607228), (166, 482856), (176, 455421), (177, 452848), (186, 430936), (236, 339636), (248, 323202), (249, 321904), (264, 303614), (332, 241428), (341, 235056), (354, 226424), (372, 215468), (472, 169818), (496, 161601), (498, 160952), (528, 151807), (649, 123504), (664, 120714), (682, 117528), (708, 113212), (744, 107734), (913, 87792), (944, 84909), (996, 80476), (1023, 78352), (1298, 61752), (1328, 60357), (1364, 58764), (1416, 56606), (1488, 53867), (1826, 43896), (1829, 43824), (1947, 41168), (1992, 40238), (2046, 39176), (2573, 31152), (2596, 30876), (2728, 29382), (2739, 29264), (2832, 28303), (3652, 21948), (3658, 21912), (3894, 20584), (3984, 20119), (4092, 19588), (4897, 16368), (5146, 15576), (5192, 15438), (5456, 14691), (5478, 14632), (5487, 14608), (7304, 10974), (7316, 10956), (7719, 10384), (7788, 10292), (8184, 9794)]