268769760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2017

約数の個数: 192

約数和(自身を含む): 991678464

約数和(自身を除く): 722908704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1951, 1968, 2296, 2460, 2870, 3280, 3360, 3444, 3902, 3936, 4305, 4592, 4920, 5740, 5853, 6560, 6888, 7804, 8610, 9184, 9755, 9840, 11480, 11706, 13657, 13776, 15608, 17220, 19510, 19680, 22960, 23412, 27314, 27552, 29265, 31216, 34440, 39020, 40971, 45920, 46824, 54628, 58530, 62432, 68285, 68880, 78040, 79991, 81942, 93648, 109256, 117060, 136570, 137760, 156080, 159982, 163884, 187296, 204855, 218512, 234120, 239973, 273140, 312160, 319964, 327768, 399955, 409710, 437024, 468240, 479946, 546280, 559937, 639928, 655536, 799910, 819420, 936480, 959892, 1092560, 1119874, 1199865, 1279856, 1311072, 1599820, 1638840, 1679811, 1919784, 2185120, 2239748, 2399730, 2559712, 2799685, 3199640, 3277680, 3359622, 3839568, 4479496, 4799460, 5599370, 6399280, 6555360, 6719244, 7679136, 8399055, 8958992, 9598920, 11198740, 12798560, 13438488, 16798110, 17917984, 19197840, 22397480, 26876976, 33596220, 38395680, 44794960, 53753952, 67192440, 89589920, 134384880, 268769760]

約数ペア:

[(1, 268769760), (2, 134384880), (3, 89589920), (4, 67192440), (5, 53753952), (6, 44794960), (7, 38395680), (8, 33596220), (10, 26876976), (12, 22397480), (14, 19197840), (15, 17917984), (16, 16798110), (20, 13438488), (21, 12798560), (24, 11198740), (28, 9598920), (30, 8958992), (32, 8399055), (35, 7679136), (40, 6719244), (41, 6555360), (42, 6399280), (48, 5599370), (56, 4799460), (60, 4479496), (70, 3839568), (80, 3359622), (82, 3277680), (84, 3199640), (96, 2799685), (105, 2559712), (112, 2399730), (120, 2239748), (123, 2185120), (140, 1919784), (160, 1679811), (164, 1638840), (168, 1599820), (205, 1311072), (210, 1279856), (224, 1199865), (240, 1119874), (246, 1092560), (280, 959892), (287, 936480), (328, 819420), (336, 799910), (410, 655536), (420, 639928), (480, 559937), (492, 546280), (560, 479946), (574, 468240), (615, 437024), (656, 409710), (672, 399955), (820, 327768), (840, 319964), (861, 312160), (984, 273140), (1120, 239973), (1148, 234120), (1230, 218512), (1312, 204855), (1435, 187296), (1640, 163884), (1680, 159982), (1722, 156080), (1951, 137760), (1968, 136570), (2296, 117060), (2460, 109256), (2870, 93648), (3280, 81942), (3360, 79991), (3444, 78040), (3902, 68880), (3936, 68285), (4305, 62432), (4592, 58530), (4920, 54628), (5740, 46824), (5853, 45920), (6560, 40971), (6888, 39020), (7804, 34440), (8610, 31216), (9184, 29265), (9755, 27552), (9840, 27314), (11480, 23412), (11706, 22960), (13657, 19680), (13776, 19510), (15608, 17220)]