240307452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 815109120

約数和(自身を除く): 574801668

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 54, 63, 66, 71, 74, 77, 84, 99, 108, 111, 121, 126, 132, 142, 148, 154, 189, 198, 213, 222, 231, 242, 252, 259, 284, 297, 308, 333, 363, 378, 396, 407, 426, 444, 462, 484, 497, 518, 594, 639, 666, 693, 726, 756, 777, 781, 814, 847, 852, 924, 994, 999, 1036, 1089, 1188, 1221, 1278, 1332, 1386, 1452, 1491, 1554, 1562, 1628, 1694, 1917, 1988, 1998, 2079, 2178, 2331, 2343, 2442, 2541, 2556, 2627, 2772, 2849, 2982, 3108, 3124, 3267, 3388, 3663, 3834, 3996, 4158, 4356, 4473, 4477, 4662, 4686, 4884, 5082, 5254, 5467, 5698, 5964, 6534, 6993, 7029, 7326, 7623, 7668, 7881, 8316, 8547, 8591, 8946, 8954, 9324, 9372, 10164, 10508, 10934, 10989, 11396, 13068, 13419, 13431, 13986, 14058, 14652, 15246, 15762, 16401, 17094, 17182, 17892, 17908, 18389, 21087, 21868, 21978, 22869, 23643, 25641, 25773, 26838, 26862, 27972, 28116, 28897, 30492, 31339, 31524, 32802, 34188, 34364, 36778, 40293, 42174, 43956, 45738, 47286, 49203, 51282, 51546, 53676, 53724, 55167, 57794, 60137, 62678, 65604, 70929, 73556, 76923, 77319, 80586, 84348, 86691, 91476, 94017, 94572, 98406, 102564, 103092, 110334, 115588, 120274, 120879, 125356, 141858, 147609, 153846, 154638, 161172, 165501, 173382, 180411, 188034, 196812, 202279, 220668, 231957, 240548, 241758, 260073, 282051, 283716, 295218, 307692, 309276, 317867, 331002, 346764, 360822, 376068, 404558, 463914, 483516, 496503, 520146, 541233, 564102, 590436, 606837, 635734, 662004, 721644, 780219, 809116, 846153, 927828, 953601, 993006, 1040292, 1082466, 1128204, 1213674, 1271468, 1560438, 1623699, 1692306, 1820511, 1907202, 1986012, 2164932, 2225069, 2427348, 2860803, 3120876, 3247398, 3384612, 3641022, 3814404, 4450138, 5461533, 5721606, 6494796, 6675207, 7282044, 8582409, 8900276, 10923066, 11443212, 13350414, 17164818, 20025621, 21846132, 26700828, 34329636, 40051242, 60076863, 80102484, 120153726, 240307452]

約数ペア:

[(1, 240307452), (2, 120153726), (3, 80102484), (4, 60076863), (6, 40051242), (7, 34329636), (9, 26700828), (11, 21846132), (12, 20025621), (14, 17164818), (18, 13350414), (21, 11443212), (22, 10923066), (27, 8900276), (28, 8582409), (33, 7282044), (36, 6675207), (37, 6494796), (42, 5721606), (44, 5461533), (54, 4450138), (63, 3814404), (66, 3641022), (71, 3384612), (74, 3247398), (77, 3120876), (84, 2860803), (99, 2427348), (108, 2225069), (111, 2164932), (121, 1986012), (126, 1907202), (132, 1820511), (142, 1692306), (148, 1623699), (154, 1560438), (189, 1271468), (198, 1213674), (213, 1128204), (222, 1082466), (231, 1040292), (242, 993006), (252, 953601), (259, 927828), (284, 846153), (297, 809116), (308, 780219), (333, 721644), (363, 662004), (378, 635734), (396, 606837), (407, 590436), (426, 564102), (444, 541233), (462, 520146), (484, 496503), (497, 483516), (518, 463914), (594, 404558), (639, 376068), (666, 360822), (693, 346764), (726, 331002), (756, 317867), (777, 309276), (781, 307692), (814, 295218), (847, 283716), (852, 282051), (924, 260073), (994, 241758), (999, 240548), (1036, 231957), (1089, 220668), (1188, 202279), (1221, 196812), (1278, 188034), (1332, 180411), (1386, 173382), (1452, 165501), (1491, 161172), (1554, 154638), (1562, 153846), (1628, 147609), (1694, 141858), (1917, 125356), (1988, 120879), (1998, 120274), (2079, 115588), (2178, 110334), (2331, 103092), (2343, 102564), (2442, 98406), (2541, 94572), (2556, 94017), (2627, 91476), (2772, 86691), (2849, 84348), (2982, 80586), (3108, 77319), (3124, 76923), (3267, 73556), (3388, 70929), (3663, 65604), (3834, 62678), (3996, 60137), (4158, 57794), (4356, 55167), (4473, 53724), (4477, 53676), (4662, 51546), (4686, 51282), (4884, 49203), (5082, 47286), (5254, 45738), (5467, 43956), (5698, 42174), (5964, 40293), (6534, 36778), (6993, 34364), (7029, 34188), (7326, 32802), (7623, 31524), (7668, 31339), (7881, 30492), (8316, 28897), (8547, 28116), (8591, 27972), (8946, 26862), (8954, 26838), (9324, 25773), (9372, 25641), (10164, 23643), (10508, 22869), (10934, 21978), (10989, 21868), (11396, 21087), (13068, 18389), (13419, 17908), (13431, 17892), (13986, 17182), (14058, 17094), (14652, 16401), (15246, 15762)]