120784048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 317122560

約数和(自身を除く): 196338512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 73, 77, 79, 88, 112, 119, 136, 146, 154, 158, 176, 187, 238, 272, 292, 308, 316, 374, 476, 511, 553, 584, 616, 632, 748, 803, 869, 952, 1022, 1106, 1168, 1232, 1241, 1264, 1309, 1343, 1496, 1606, 1738, 1904, 2044, 2212, 2482, 2618, 2686, 2992, 3212, 3476, 4088, 4424, 4964, 5236, 5372, 5621, 5767, 6083, 6424, 6952, 8176, 8687, 8848, 9401, 9928, 10472, 10744, 11242, 11534, 12166, 12848, 13651, 13904, 14773, 17374, 18802, 19856, 20944, 21488, 22484, 23068, 24332, 27302, 29546, 34748, 37604, 40369, 44968, 46136, 48664, 54604, 59092, 63437, 69496, 75208, 80738, 89936, 92272, 95557, 97328, 98039, 103411, 109208, 118184, 126874, 138992, 150416, 161476, 191114, 196078, 206822, 218416, 236368, 253748, 322952, 382228, 392156, 413644, 444059, 507496, 645904, 686273, 764456, 784312, 827288, 888118, 1014992, 1078429, 1372546, 1528912, 1568624, 1654576, 1776236, 2156858, 2745092, 3552472, 4313716, 5490184, 7104944, 7549003, 8627432, 10980368, 15098006, 17254864, 30196012, 60392024, 120784048]

約数ペア:

[(1, 120784048), (2, 60392024), (4, 30196012), (7, 17254864), (8, 15098006), (11, 10980368), (14, 8627432), (16, 7549003), (17, 7104944), (22, 5490184), (28, 4313716), (34, 3552472), (44, 2745092), (56, 2156858), (68, 1776236), (73, 1654576), (77, 1568624), (79, 1528912), (88, 1372546), (112, 1078429), (119, 1014992), (136, 888118), (146, 827288), (154, 784312), (158, 764456), (176, 686273), (187, 645904), (238, 507496), (272, 444059), (292, 413644), (308, 392156), (316, 382228), (374, 322952), (476, 253748), (511, 236368), (553, 218416), (584, 206822), (616, 196078), (632, 191114), (748, 161476), (803, 150416), (869, 138992), (952, 126874), (1022, 118184), (1106, 109208), (1168, 103411), (1232, 98039), (1241, 97328), (1264, 95557), (1309, 92272), (1343, 89936), (1496, 80738), (1606, 75208), (1738, 69496), (1904, 63437), (2044, 59092), (2212, 54604), (2482, 48664), (2618, 46136), (2686, 44968), (2992, 40369), (3212, 37604), (3476, 34748), (4088, 29546), (4424, 27302), (4964, 24332), (5236, 23068), (5372, 22484), (5621, 21488), (5767, 20944), (6083, 19856), (6424, 18802), (6952, 17374), (8176, 14773), (8687, 13904), (8848, 13651), (9401, 12848), (9928, 12166), (10472, 11534), (10744, 11242)]