242267760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^3\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 400

約数和(自身を含む): 990264000

約数和(自身を除く): 747996240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 109, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 218, 240, 245, 252, 270, 280, 294, 315, 324, 327, 336, 343, 360, 378, 392, 405, 420, 432, 436, 441, 490, 504, 540, 545, 560, 567, 588, 630, 648, 654, 686, 720, 735, 756, 763, 784, 810, 840, 872, 882, 945, 980, 981, 1008, 1029, 1080, 1090, 1134, 1176, 1260, 1296, 1308, 1323, 1372, 1470, 1512, 1526, 1620, 1635, 1680, 1715, 1744, 1764, 1890, 1960, 1962, 2058, 2160, 2180, 2205, 2268, 2289, 2352, 2520, 2616, 2646, 2744, 2835, 2940, 2943, 3024, 3052, 3087, 3240, 3270, 3430, 3528, 3780, 3815, 3920, 3924, 3969, 4116, 4360, 4410, 4536, 4578, 4905, 5040, 5145, 5232, 5292, 5341, 5488, 5670, 5880, 5886, 6104, 6174, 6480, 6540, 6615, 6860, 6867, 7056, 7560, 7630, 7848, 7938, 8232, 8720, 8820, 8829, 9072, 9156, 9261, 9810, 10290, 10584, 10682, 11340, 11445, 11760, 11772, 12208, 12348, 13080, 13230, 13720, 13734, 14715, 15120, 15260, 15435, 15696, 15876, 16023, 16464, 17640, 17658, 18312, 18522, 19620, 19845, 20580, 20601, 21168, 21364, 22680, 22890, 23544, 24696, 26160, 26460, 26705, 27440, 27468, 27783, 29430, 30520, 30870, 31752, 32046, 34335, 35280, 35316, 36624, 37044, 37387, 39240, 39690, 41160, 41202, 42728, 44145, 45360, 45780, 46305, 47088, 48069, 49392, 52920, 53410, 54936, 55566, 58860, 61040, 61740, 61803, 63504, 64092, 68670, 70632, 74088, 74774, 78480, 79380, 80115, 82320, 82404, 85456, 88290, 91560, 92610, 96138, 103005, 105840, 106820, 109872, 111132, 112161, 117720, 123480, 123606, 128184, 137340, 138915, 141264, 144207, 148176, 149548, 158760, 160230, 164808, 176580, 183120, 185220, 186935, 192276, 206010, 213640, 222264, 224322, 235440, 240345, 246960, 247212, 256368, 274680, 277830, 288414, 299096, 309015, 317520, 320460, 329616, 336483, 353160, 370440, 373870, 384552, 412020, 427280, 432621, 444528, 448644, 480690, 494424, 549360, 555660, 560805, 576828, 598192, 618030, 640920, 672966, 706320, 721035, 740880, 747740, 769104, 824040, 865242, 897288, 961380, 988848, 1009449, 1111320, 1121610, 1153656, 1236060, 1281840, 1345932, 1442070, 1495480, 1648080, 1682415, 1730484, 1794576, 1922760, 2018898, 2163105, 2222640, 2243220, 2307312, 2472120, 2691864, 2884140, 2990960, 3028347, 3364830, 3460968, 3845520, 4037796, 4326210, 4486440, 4944240, 5047245, 5383728, 5768280, 6056694, 6729660, 6921936, 8075592, 8652420, 8972880, 10094490, 11536560, 12113388, 13459320, 15141735, 16151184, 17304840, 20188980, 24226776, 26918640, 30283470, 34609680, 40377960, 48453552, 60566940, 80755920, 121133880, 242267760]

約数ペア:

[(1, 242267760), (2, 121133880), (3, 80755920), (4, 60566940), (5, 48453552), (6, 40377960), (7, 34609680), (8, 30283470), (9, 26918640), (10, 24226776), (12, 20188980), (14, 17304840), (15, 16151184), (16, 15141735), (18, 13459320), (20, 12113388), (21, 11536560), (24, 10094490), (27, 8972880), (28, 8652420), (30, 8075592), (35, 6921936), (36, 6729660), (40, 6056694), (42, 5768280), (45, 5383728), (48, 5047245), (49, 4944240), (54, 4486440), (56, 4326210), (60, 4037796), (63, 3845520), (70, 3460968), (72, 3364830), (80, 3028347), (81, 2990960), (84, 2884140), (90, 2691864), (98, 2472120), (105, 2307312), (108, 2243220), (109, 2222640), (112, 2163105), (120, 2018898), (126, 1922760), (135, 1794576), (140, 1730484), (144, 1682415), (147, 1648080), (162, 1495480), (168, 1442070), (180, 1345932), (189, 1281840), (196, 1236060), (210, 1153656), (216, 1121610), (218, 1111320), (240, 1009449), (245, 988848), (252, 961380), (270, 897288), (280, 865242), (294, 824040), (315, 769104), (324, 747740), (327, 740880), (336, 721035), (343, 706320), (360, 672966), (378, 640920), (392, 618030), (405, 598192), (420, 576828), (432, 560805), (436, 555660), (441, 549360), (490, 494424), (504, 480690), (540, 448644), (545, 444528), (560, 432621), (567, 427280), (588, 412020), (630, 384552), (648, 373870), (654, 370440), (686, 353160), (720, 336483), (735, 329616), (756, 320460), (763, 317520), (784, 309015), (810, 299096), (840, 288414), (872, 277830), (882, 274680), (945, 256368), (980, 247212), (981, 246960), (1008, 240345), (1029, 235440), (1080, 224322), (1090, 222264), (1134, 213640), (1176, 206010), (1260, 192276), (1296, 186935), (1308, 185220), (1323, 183120), (1372, 176580), (1470, 164808), (1512, 160230), (1526, 158760), (1620, 149548), (1635, 148176), (1680, 144207), (1715, 141264), (1744, 138915), (1764, 137340), (1890, 128184), (1960, 123606), (1962, 123480), (2058, 117720), (2160, 112161), (2180, 111132), (2205, 109872), (2268, 106820), (2289, 105840), (2352, 103005), (2520, 96138), (2616, 92610), (2646, 91560), (2744, 88290), (2835, 85456), (2940, 82404), (2943, 82320), (3024, 80115), (3052, 79380), (3087, 78480), (3240, 74774), (3270, 74088), (3430, 70632), (3528, 68670), (3780, 64092), (3815, 63504), (3920, 61803), (3924, 61740), (3969, 61040), (4116, 58860), (4360, 55566), (4410, 54936), (4536, 53410), (4578, 52920), (4905, 49392), (5040, 48069), (5145, 47088), (5232, 46305), (5292, 45780), (5341, 45360), (5488, 44145), (5670, 42728), (5880, 41202), (5886, 41160), (6104, 39690), (6174, 39240), (6480, 37387), (6540, 37044), (6615, 36624), (6860, 35316), (6867, 35280), (7056, 34335), (7560, 32046), (7630, 31752), (7848, 30870), (7938, 30520), (8232, 29430), (8720, 27783), (8820, 27468), (8829, 27440), (9072, 26705), (9156, 26460), (9261, 26160), (9810, 24696), (10290, 23544), (10584, 22890), (10682, 22680), (11340, 21364), (11445, 21168), (11760, 20601), (11772, 20580), (12208, 19845), (12348, 19620), (13080, 18522), (13230, 18312), (13720, 17658), (13734, 17640), (14715, 16464), (15120, 16023), (15260, 15876), (15435, 15696)]