152364520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 449141760

約数和(自身を除く): 296777240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 37, 40, 44, 49, 55, 56, 70, 74, 77, 88, 98, 110, 140, 148, 154, 185, 191, 196, 220, 245, 259, 280, 296, 308, 370, 382, 385, 392, 407, 440, 490, 518, 539, 616, 740, 764, 770, 814, 955, 980, 1036, 1078, 1295, 1337, 1480, 1528, 1540, 1628, 1813, 1910, 1960, 2035, 2072, 2101, 2156, 2590, 2674, 2695, 2849, 3080, 3256, 3626, 3820, 4070, 4202, 4312, 5180, 5348, 5390, 5698, 6685, 7067, 7252, 7640, 8140, 8404, 9065, 9359, 10360, 10505, 10696, 10780, 11396, 13370, 14134, 14245, 14504, 14707, 16280, 16808, 18130, 18718, 19943, 21010, 21560, 22792, 26740, 28268, 28490, 29414, 35335, 36260, 37436, 39886, 42020, 46795, 49469, 53480, 56536, 56980, 58828, 70670, 72520, 73535, 74872, 77737, 79772, 84040, 93590, 98938, 99715, 102949, 113960, 117656, 141340, 147070, 155474, 159544, 187180, 197876, 199430, 205898, 247345, 282680, 294140, 310948, 346283, 374360, 388685, 395752, 398860, 411796, 494690, 514745, 544159, 588280, 621896, 692566, 777370, 797720, 823592, 989380, 1029490, 1088318, 1385132, 1554740, 1731415, 1978760, 2058980, 2176636, 2720795, 2770264, 3109480, 3462830, 3809113, 4117960, 4353272, 5441590, 6925660, 7618226, 10883180, 13851320, 15236452, 19045565, 21766360, 30472904, 38091130, 76182260, 152364520]

約数ペア:

[(1, 152364520), (2, 76182260), (4, 38091130), (5, 30472904), (7, 21766360), (8, 19045565), (10, 15236452), (11, 13851320), (14, 10883180), (20, 7618226), (22, 6925660), (28, 5441590), (35, 4353272), (37, 4117960), (40, 3809113), (44, 3462830), (49, 3109480), (55, 2770264), (56, 2720795), (70, 2176636), (74, 2058980), (77, 1978760), (88, 1731415), (98, 1554740), (110, 1385132), (140, 1088318), (148, 1029490), (154, 989380), (185, 823592), (191, 797720), (196, 777370), (220, 692566), (245, 621896), (259, 588280), (280, 544159), (296, 514745), (308, 494690), (370, 411796), (382, 398860), (385, 395752), (392, 388685), (407, 374360), (440, 346283), (490, 310948), (518, 294140), (539, 282680), (616, 247345), (740, 205898), (764, 199430), (770, 197876), (814, 187180), (955, 159544), (980, 155474), (1036, 147070), (1078, 141340), (1295, 117656), (1337, 113960), (1480, 102949), (1528, 99715), (1540, 98938), (1628, 93590), (1813, 84040), (1910, 79772), (1960, 77737), (2035, 74872), (2072, 73535), (2101, 72520), (2156, 70670), (2590, 58828), (2674, 56980), (2695, 56536), (2849, 53480), (3080, 49469), (3256, 46795), (3626, 42020), (3820, 39886), (4070, 37436), (4202, 36260), (4312, 35335), (5180, 29414), (5348, 28490), (5390, 28268), (5698, 26740), (6685, 22792), (7067, 21560), (7252, 21010), (7640, 19943), (8140, 18718), (8404, 18130), (9065, 16808), (9359, 16280), (10360, 14707), (10505, 14504), (10696, 14245), (10780, 14134), (11396, 13370)]