259598160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 935940096

約数和(自身を除く): 676341936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 127, 136, 144, 153, 167, 170, 180, 204, 240, 254, 255, 272, 306, 334, 340, 360, 381, 408, 501, 508, 510, 612, 635, 668, 680, 720, 762, 765, 816, 835, 1002, 1016, 1020, 1143, 1224, 1270, 1336, 1360, 1503, 1524, 1530, 1670, 1905, 2004, 2032, 2040, 2159, 2286, 2448, 2505, 2540, 2672, 2839, 3006, 3048, 3060, 3340, 3810, 4008, 4080, 4318, 4572, 5010, 5080, 5678, 5715, 6012, 6096, 6120, 6477, 6680, 7515, 7620, 8016, 8517, 8636, 9144, 10020, 10160, 10795, 11356, 11430, 12024, 12240, 12954, 13360, 14195, 15030, 15240, 17034, 17272, 18288, 19431, 20040, 21209, 21590, 22712, 22860, 24048, 25551, 25908, 28390, 30060, 30480, 32385, 34068, 34544, 38862, 40080, 42418, 42585, 43180, 45424, 45720, 51102, 51816, 56780, 60120, 63627, 64770, 68136, 77724, 84836, 85170, 86360, 91440, 97155, 102204, 103632, 106045, 113560, 120240, 127254, 127755, 129540, 136272, 155448, 169672, 170340, 172720, 190881, 194310, 204408, 212090, 227120, 254508, 255510, 259080, 310896, 318135, 339344, 340680, 360553, 381762, 388620, 408816, 424180, 509016, 511020, 518160, 636270, 681360, 721106, 763524, 777240, 848360, 954405, 1018032, 1022040, 1081659, 1272540, 1442212, 1527048, 1554480, 1696720, 1802765, 1908810, 2044080, 2163318, 2545080, 2884424, 3054096, 3244977, 3605530, 3817620, 4326636, 5090160, 5408295, 5768848, 6489954, 7211060, 7635240, 8653272, 10816590, 12979908, 14422120, 15270480, 16224885, 17306544, 21633180, 25959816, 28844240, 32449770, 43266360, 51919632, 64899540, 86532720, 129799080, 259598160]

約数ペア:

[(1, 259598160), (2, 129799080), (3, 86532720), (4, 64899540), (5, 51919632), (6, 43266360), (8, 32449770), (9, 28844240), (10, 25959816), (12, 21633180), (15, 17306544), (16, 16224885), (17, 15270480), (18, 14422120), (20, 12979908), (24, 10816590), (30, 8653272), (34, 7635240), (36, 7211060), (40, 6489954), (45, 5768848), (48, 5408295), (51, 5090160), (60, 4326636), (68, 3817620), (72, 3605530), (80, 3244977), (85, 3054096), (90, 2884424), (102, 2545080), (120, 2163318), (127, 2044080), (136, 1908810), (144, 1802765), (153, 1696720), (167, 1554480), (170, 1527048), (180, 1442212), (204, 1272540), (240, 1081659), (254, 1022040), (255, 1018032), (272, 954405), (306, 848360), (334, 777240), (340, 763524), (360, 721106), (381, 681360), (408, 636270), (501, 518160), (508, 511020), (510, 509016), (612, 424180), (635, 408816), (668, 388620), (680, 381762), (720, 360553), (762, 340680), (765, 339344), (816, 318135), (835, 310896), (1002, 259080), (1016, 255510), (1020, 254508), (1143, 227120), (1224, 212090), (1270, 204408), (1336, 194310), (1360, 190881), (1503, 172720), (1524, 170340), (1530, 169672), (1670, 155448), (1905, 136272), (2004, 129540), (2032, 127755), (2040, 127254), (2159, 120240), (2286, 113560), (2448, 106045), (2505, 103632), (2540, 102204), (2672, 97155), (2839, 91440), (3006, 86360), (3048, 85170), (3060, 84836), (3340, 77724), (3810, 68136), (4008, 64770), (4080, 63627), (4318, 60120), (4572, 56780), (5010, 51816), (5080, 51102), (5678, 45720), (5715, 45424), (6012, 43180), (6096, 42585), (6120, 42418), (6477, 40080), (6680, 38862), (7515, 34544), (7620, 34068), (8016, 32385), (8517, 30480), (8636, 30060), (9144, 28390), (10020, 25908), (10160, 25551), (10795, 24048), (11356, 22860), (11430, 22712), (12024, 21590), (12240, 21209), (12954, 20040), (13360, 19431), (14195, 18288), (15030, 17272), (15240, 17034)]