1260759984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:276

約数の個数: 180

約数和(自身を含む): 3824395848

約数和(自身を除く): 2563635864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 113, 121, 132, 136, 176, 187, 204, 226, 242, 264, 272, 339, 363, 374, 408, 452, 484, 528, 561, 678, 726, 748, 816, 904, 968, 1122, 1243, 1356, 1452, 1496, 1808, 1921, 1936, 2057, 2244, 2486, 2712, 2904, 2992, 3729, 3842, 4114, 4488, 4972, 5424, 5763, 5808, 6171, 7458, 7684, 8228, 8976, 9944, 11526, 12342, 12769, 13673, 14916, 15368, 16456, 19888, 21131, 23052, 24684, 25538, 27346, 29832, 30736, 32912, 38307, 41019, 42262, 46104, 49368, 51076, 54692, 59664, 63393, 76614, 82038, 84524, 92208, 98736, 102152, 109384, 126786, 140459, 153228, 164076, 169048, 204304, 217073, 218768, 232441, 253572, 280918, 306456, 328152, 338096, 421377, 434146, 464882, 507144, 561836, 612912, 651219, 656304, 697323, 842754, 868292, 929764, 1014288, 1123672, 1302438, 1394646, 1545049, 1685508, 1736584, 1859528, 2247344, 2387803, 2604876, 2789292, 3090098, 3371016, 3473168, 3719056, 4635147, 4775606, 5209752, 5578584, 6180196, 6742032, 7163409, 9270294, 9551212, 10419504, 11157168, 12360392, 14326818, 18540588, 19102424, 24720784, 26265833, 28653636, 37081176, 38204848, 52531666, 57307272, 74162352, 78797499, 105063332, 114614544, 157594998, 210126664, 315189996, 420253328, 630379992, 1260759984]

約数ペア:

[(1, 1260759984), (2, 630379992), (3, 420253328), (4, 315189996), (6, 210126664), (8, 157594998), (11, 114614544), (12, 105063332), (16, 78797499), (17, 74162352), (22, 57307272), (24, 52531666), (33, 38204848), (34, 37081176), (44, 28653636), (48, 26265833), (51, 24720784), (66, 19102424), (68, 18540588), (88, 14326818), (102, 12360392), (113, 11157168), (121, 10419504), (132, 9551212), (136, 9270294), (176, 7163409), (187, 6742032), (204, 6180196), (226, 5578584), (242, 5209752), (264, 4775606), (272, 4635147), (339, 3719056), (363, 3473168), (374, 3371016), (408, 3090098), (452, 2789292), (484, 2604876), (528, 2387803), (561, 2247344), (678, 1859528), (726, 1736584), (748, 1685508), (816, 1545049), (904, 1394646), (968, 1302438), (1122, 1123672), (1243, 1014288), (1356, 929764), (1452, 868292), (1496, 842754), (1808, 697323), (1921, 656304), (1936, 651219), (2057, 612912), (2244, 561836), (2486, 507144), (2712, 464882), (2904, 434146), (2992, 421377), (3729, 338096), (3842, 328152), (4114, 306456), (4488, 280918), (4972, 253572), (5424, 232441), (5763, 218768), (5808, 217073), (6171, 204304), (7458, 169048), (7684, 164076), (8228, 153228), (8976, 140459), (9944, 126786), (11526, 109384), (12342, 102152), (12769, 98736), (13673, 92208), (14916, 84524), (15368, 82038), (16456, 76614), (19888, 63393), (21131, 59664), (23052, 54692), (24684, 51076), (25538, 49368), (27346, 46104), (29832, 42262), (30736, 41019), (32912, 38307)]