242848515840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{1290649}}^1$

素因数の和:1290687

約数の個数: 216

約数和(自身を含む): 902226301200

約数和(自身を除く): 659377785360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11760, 12544, 13440, 15680, 18816, 23520, 26880, 31360, 37632, 47040, 62720, 94080, 188160, 1290649, 2581298, 3871947, 5162596, 6453245, 7743894, 9034543, 10325192, 12906490, 15487788, 18069086, 19359735, 20650384, 25812980, 27103629, 30975576, 36138172, 38719470, 41300768, 45172715, 51625960, 54207258, 61951152, 63241801, 72276344, 77438940, 82601536, 90345430, 103251920, 108414516, 123902304, 126483602, 135518145, 144552688, 154877880, 165203072, 180690860, 189725403, 206503840, 216829032, 247804608, 252967204, 271036290, 289105376, 309755760, 316209005, 330406144, 361381720, 379450806, 413007680, 433658064, 495609216, 505934408, 542072580, 578210752, 619511520, 632418010, 722763440, 758901612, 826015360, 867316128, 948627015, 991218432, 1011868816, 1084145160, 1156421504, 1239023040, 1264836020, 1445526880, 1517803224, 1652030720, 1734632256, 1897254030, 2023737632, 2168290320, 2312843008, 2478046080, 2529672040, 2891053760, 3035606448, 3469264512, 3794508060, 4047475264, 4336580640, 4956092160, 5059344080, 5782107520, 6071212896, 6938529024, 7589016120, 8094950528, 8673161280, 10118688160, 11564215040, 12142425792, 15178032240, 16189901056, 17346322560, 20237376320, 24284851584, 30356064480, 34692645120, 40474752640, 48569703168, 60712128960, 80949505280, 121424257920, 242848515840]

約数ペア:

[(1, 242848515840), (2, 121424257920), (3, 80949505280), (4, 60712128960), (5, 48569703168), (6, 40474752640), (7, 34692645120), (8, 30356064480), (10, 24284851584), (12, 20237376320), (14, 17346322560), (15, 16189901056), (16, 15178032240), (20, 12142425792), (21, 11564215040), (24, 10118688160), (28, 8673161280), (30, 8094950528), (32, 7589016120), (35, 6938529024), (40, 6071212896), (42, 5782107520), (48, 5059344080), (49, 4956092160), (56, 4336580640), (60, 4047475264), (64, 3794508060), (70, 3469264512), (80, 3035606448), (84, 2891053760), (96, 2529672040), (98, 2478046080), (105, 2312843008), (112, 2168290320), (120, 2023737632), (128, 1897254030), (140, 1734632256), (147, 1652030720), (160, 1517803224), (168, 1445526880), (192, 1264836020), (196, 1239023040), (210, 1156421504), (224, 1084145160), (240, 1011868816), (245, 991218432), (256, 948627015), (280, 867316128), (294, 826015360), (320, 758901612), (336, 722763440), (384, 632418010), (392, 619511520), (420, 578210752), (448, 542072580), (480, 505934408), (490, 495609216), (560, 433658064), (588, 413007680), (640, 379450806), (672, 361381720), (735, 330406144), (768, 316209005), (784, 309755760), (840, 289105376), (896, 271036290), (960, 252967204), (980, 247804608), (1120, 216829032), (1176, 206503840), (1280, 189725403), (1344, 180690860), (1470, 165203072), (1568, 154877880), (1680, 144552688), (1792, 135518145), (1920, 126483602), (1960, 123902304), (2240, 108414516), (2352, 103251920), (2688, 90345430), (2940, 82601536), (3136, 77438940), (3360, 72276344), (3840, 63241801), (3920, 61951152), (4480, 54207258), (4704, 51625960), (5376, 45172715), (5880, 41300768), (6272, 38719470), (6720, 36138172), (7840, 30975576), (8960, 27103629), (9408, 25812980), (11760, 20650384), (12544, 19359735), (13440, 18069086), (15680, 15487788), (18816, 12906490), (23520, 10325192), (26880, 9034543), (31360, 7743894), (37632, 6453245), (47040, 5162596), (62720, 3871947), (94080, 2581298), (188160, 1290649)]