1799252880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{1093}}^1$

素因数の和:1166

約数の個数: 160

約数和(自身を含む): 5892896640

約数和(自身を除く): 4093643760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1093, 1140, 1444, 1520, 1805, 2166, 2186, 2280, 2888, 3279, 3610, 4332, 4372, 4560, 5415, 5465, 5776, 6558, 6859, 7220, 8664, 8744, 10830, 10930, 13116, 13718, 14440, 16395, 17328, 17488, 20577, 20767, 21660, 21860, 26232, 27436, 28880, 32790, 34295, 41154, 41534, 43320, 43720, 52464, 54872, 62301, 65580, 68590, 82308, 83068, 86640, 87440, 102885, 103835, 109744, 124602, 131160, 137180, 164616, 166136, 205770, 207670, 249204, 262320, 274360, 311505, 329232, 332272, 394573, 411540, 415340, 498408, 548720, 623010, 789146, 823080, 830680, 996816, 1183719, 1246020, 1578292, 1646160, 1661360, 1972865, 2367438, 2492040, 3156584, 3945730, 4734876, 4984080, 5918595, 6313168, 7496887, 7891460, 9469752, 11837190, 14993774, 15782920, 18939504, 22490661, 23674380, 29987548, 31565840, 37484435, 44981322, 47348760, 59975096, 74968870, 89962644, 94697520, 112453305, 119950192, 149937740, 179925288, 224906610, 299875480, 359850576, 449813220, 599750960, 899626440, 1799252880]

約数ペア:

[(1, 1799252880), (2, 899626440), (3, 599750960), (4, 449813220), (5, 359850576), (6, 299875480), (8, 224906610), (10, 179925288), (12, 149937740), (15, 119950192), (16, 112453305), (19, 94697520), (20, 89962644), (24, 74968870), (30, 59975096), (38, 47348760), (40, 44981322), (48, 37484435), (57, 31565840), (60, 29987548), (76, 23674380), (80, 22490661), (95, 18939504), (114, 15782920), (120, 14993774), (152, 11837190), (190, 9469752), (228, 7891460), (240, 7496887), (285, 6313168), (304, 5918595), (361, 4984080), (380, 4734876), (456, 3945730), (570, 3156584), (722, 2492040), (760, 2367438), (912, 1972865), (1083, 1661360), (1093, 1646160), (1140, 1578292), (1444, 1246020), (1520, 1183719), (1805, 996816), (2166, 830680), (2186, 823080), (2280, 789146), (2888, 623010), (3279, 548720), (3610, 498408), (4332, 415340), (4372, 411540), (4560, 394573), (5415, 332272), (5465, 329232), (5776, 311505), (6558, 274360), (6859, 262320), (7220, 249204), (8664, 207670), (8744, 205770), (10830, 166136), (10930, 164616), (13116, 137180), (13718, 131160), (14440, 124602), (16395, 109744), (17328, 103835), (17488, 102885), (20577, 87440), (20767, 86640), (21660, 83068), (21860, 82308), (26232, 68590), (27436, 65580), (28880, 62301), (32790, 54872), (34295, 52464), (41154, 43720), (41534, 43320)]