266412960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 1007173440

約数和(自身を除く): 740760480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 139, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 278, 288, 330, 352, 360, 363, 396, 417, 440, 480, 484, 495, 528, 556, 605, 660, 695, 720, 726, 792, 834, 880, 968, 990, 1056, 1089, 1112, 1210, 1251, 1320, 1331, 1390, 1440, 1452, 1529, 1584, 1668, 1760, 1815, 1936, 1980, 2085, 2178, 2224, 2420, 2502, 2640, 2662, 2780, 2904, 3058, 3168, 3336, 3630, 3872, 3960, 3993, 4170, 4356, 4448, 4587, 4840, 5004, 5280, 5324, 5445, 5560, 5808, 6116, 6255, 6655, 6672, 7260, 7645, 7920, 7986, 8340, 8712, 9174, 9680, 10008, 10648, 10890, 11120, 11616, 11979, 12232, 12510, 13310, 13344, 13761, 14520, 15290, 15840, 15972, 16680, 16819, 17424, 18348, 19360, 19965, 20016, 21296, 21780, 22240, 22935, 23958, 24464, 25020, 26620, 27522, 29040, 30580, 31944, 33360, 33638, 34848, 36696, 39930, 40032, 42592, 43560, 45870, 47916, 48928, 50040, 50457, 53240, 55044, 58080, 59895, 61160, 63888, 66720, 67276, 68805, 73392, 79860, 84095, 87120, 91740, 95832, 100080, 100914, 106480, 110088, 119790, 122320, 127776, 134552, 137610, 146784, 151371, 159720, 168190, 174240, 183480, 185009, 191664, 200160, 201828, 212960, 220176, 239580, 244640, 252285, 269104, 275220, 302742, 319440, 336380, 366960, 370018, 383328, 403656, 440352, 479160, 504570, 538208, 550440, 555027, 605484, 638880, 672760, 733920, 740036, 756855, 807312, 925045, 958320, 1009140, 1100880, 1110054, 1210968, 1345520, 1480072, 1513710, 1614624, 1665081, 1850090, 1916640, 2018280, 2201760, 2220108, 2421936, 2691040, 2775135, 2960144, 3027420, 3330162, 3700180, 4036560, 4440216, 4843872, 5550270, 5920288, 6054840, 6660324, 7400360, 8073120, 8325405, 8880432, 11100540, 12109680, 13320648, 14800720, 16650810, 17760864, 22201080, 24219360, 26641296, 29601440, 33301620, 44402160, 53282592, 66603240, 88804320, 133206480, 266412960]

約数ペア:

[(1, 266412960), (2, 133206480), (3, 88804320), (4, 66603240), (5, 53282592), (6, 44402160), (8, 33301620), (9, 29601440), (10, 26641296), (11, 24219360), (12, 22201080), (15, 17760864), (16, 16650810), (18, 14800720), (20, 13320648), (22, 12109680), (24, 11100540), (30, 8880432), (32, 8325405), (33, 8073120), (36, 7400360), (40, 6660324), (44, 6054840), (45, 5920288), (48, 5550270), (55, 4843872), (60, 4440216), (66, 4036560), (72, 3700180), (80, 3330162), (88, 3027420), (90, 2960144), (96, 2775135), (99, 2691040), (110, 2421936), (120, 2220108), (121, 2201760), (132, 2018280), (139, 1916640), (144, 1850090), (160, 1665081), (165, 1614624), (176, 1513710), (180, 1480072), (198, 1345520), (220, 1210968), (240, 1110054), (242, 1100880), (264, 1009140), (278, 958320), (288, 925045), (330, 807312), (352, 756855), (360, 740036), (363, 733920), (396, 672760), (417, 638880), (440, 605484), (480, 555027), (484, 550440), (495, 538208), (528, 504570), (556, 479160), (605, 440352), (660, 403656), (695, 383328), (720, 370018), (726, 366960), (792, 336380), (834, 319440), (880, 302742), (968, 275220), (990, 269104), (1056, 252285), (1089, 244640), (1112, 239580), (1210, 220176), (1251, 212960), (1320, 201828), (1331, 200160), (1390, 191664), (1440, 185009), (1452, 183480), (1529, 174240), (1584, 168190), (1668, 159720), (1760, 151371), (1815, 146784), (1936, 137610), (1980, 134552), (2085, 127776), (2178, 122320), (2224, 119790), (2420, 110088), (2502, 106480), (2640, 100914), (2662, 100080), (2780, 95832), (2904, 91740), (3058, 87120), (3168, 84095), (3336, 79860), (3630, 73392), (3872, 68805), (3960, 67276), (3993, 66720), (4170, 63888), (4356, 61160), (4448, 59895), (4587, 58080), (4840, 55044), (5004, 53240), (5280, 50457), (5324, 50040), (5445, 48928), (5560, 47916), (5808, 45870), (6116, 43560), (6255, 42592), (6655, 40032), (6672, 39930), (7260, 36696), (7645, 34848), (7920, 33638), (7986, 33360), (8340, 31944), (8712, 30580), (9174, 29040), (9680, 27522), (10008, 26620), (10648, 25020), (10890, 24464), (11120, 23958), (11616, 22935), (11979, 22240), (12232, 21780), (12510, 21296), (13310, 20016), (13344, 19965), (13761, 19360), (14520, 18348), (15290, 17424), (15840, 16819), (15972, 16680)]