254398320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 400

約数和(自身を含む): 998186112

約数和(自身を除く): 743787792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 83, 86, 88, 90, 99, 108, 110, 120, 129, 132, 135, 144, 162, 165, 166, 172, 176, 180, 198, 215, 216, 220, 240, 249, 258, 264, 270, 297, 324, 330, 332, 344, 360, 387, 396, 405, 415, 430, 432, 440, 473, 495, 498, 516, 528, 540, 594, 645, 648, 660, 664, 688, 720, 747, 774, 792, 810, 830, 860, 880, 891, 913, 946, 990, 996, 1032, 1080, 1161, 1188, 1245, 1290, 1296, 1320, 1328, 1419, 1485, 1494, 1548, 1584, 1620, 1660, 1720, 1782, 1826, 1892, 1935, 1980, 1992, 2064, 2160, 2241, 2322, 2365, 2376, 2490, 2580, 2640, 2739, 2838, 2970, 2988, 3096, 3240, 3320, 3440, 3483, 3564, 3569, 3652, 3735, 3784, 3870, 3960, 3984, 4257, 4455, 4482, 4565, 4644, 4730, 4752, 4980, 5160, 5478, 5676, 5805, 5940, 5976, 6192, 6480, 6640, 6723, 6966, 7095, 7128, 7138, 7304, 7470, 7568, 7740, 7920, 8217, 8514, 8910, 8964, 9130, 9288, 9460, 9960, 10320, 10707, 10956, 11205, 11352, 11610, 11880, 11952, 12771, 13446, 13695, 13932, 14190, 14256, 14276, 14608, 14940, 15480, 16434, 17028, 17415, 17820, 17845, 17928, 18260, 18576, 18920, 19920, 21285, 21414, 21912, 22410, 22704, 23220, 23760, 24651, 25542, 26892, 27390, 27864, 28380, 28552, 29880, 30960, 32121, 32868, 33615, 34056, 34830, 35640, 35690, 35856, 36520, 37840, 38313, 39259, 41085, 42570, 42828, 43824, 44820, 46440, 49302, 51084, 53535, 53784, 54780, 55728, 56760, 57104, 59760, 63855, 64242, 65736, 67230, 68112, 69660, 71280, 71380, 73040, 73953, 76626, 78518, 82170, 85140, 85656, 89640, 92880, 96363, 98604, 102168, 107070, 107568, 109560, 113520, 117777, 123255, 127710, 128484, 131472, 134460, 139320, 142760, 147906, 153252, 157036, 160605, 164340, 170280, 171312, 179280, 191565, 192726, 196295, 197208, 204336, 214140, 219120, 235554, 246510, 255420, 256968, 268920, 278640, 285520, 289089, 295812, 306504, 314072, 321210, 328680, 340560, 353331, 369765, 383130, 385452, 392590, 394416, 428280, 471108, 481815, 493020, 510840, 513936, 537840, 578178, 588885, 591624, 613008, 628144, 642420, 657360, 706662, 739530, 766260, 770904, 785180, 856560, 942216, 963630, 986040, 1021680, 1059993, 1156356, 1177770, 1183248, 1284840, 1413324, 1445445, 1479060, 1532520, 1541808, 1570360, 1766655, 1884432, 1927260, 1972080, 2119986, 2312712, 2355540, 2569680, 2826648, 2890890, 2958120, 3065040, 3140720, 3179979, 3533310, 3854520, 4239972, 4625424, 4711080, 5299965, 5653296, 5781780, 5916240, 6359958, 7066620, 7709040, 8479944, 9422160, 10599930, 11563560, 12719916, 14133240, 15899895, 16959888, 21199860, 23127120, 25439832, 28266480, 31799790, 42399720, 50879664, 63599580, 84799440, 127199160, 254398320]

約数ペア:

[(1, 254398320), (2, 127199160), (3, 84799440), (4, 63599580), (5, 50879664), (6, 42399720), (8, 31799790), (9, 28266480), (10, 25439832), (11, 23127120), (12, 21199860), (15, 16959888), (16, 15899895), (18, 14133240), (20, 12719916), (22, 11563560), (24, 10599930), (27, 9422160), (30, 8479944), (33, 7709040), (36, 7066620), (40, 6359958), (43, 5916240), (44, 5781780), (45, 5653296), (48, 5299965), (54, 4711080), (55, 4625424), (60, 4239972), (66, 3854520), (72, 3533310), (80, 3179979), (81, 3140720), (83, 3065040), (86, 2958120), (88, 2890890), (90, 2826648), (99, 2569680), (108, 2355540), (110, 2312712), (120, 2119986), (129, 1972080), (132, 1927260), (135, 1884432), (144, 1766655), (162, 1570360), (165, 1541808), (166, 1532520), (172, 1479060), (176, 1445445), (180, 1413324), (198, 1284840), (215, 1183248), (216, 1177770), (220, 1156356), (240, 1059993), (249, 1021680), (258, 986040), (264, 963630), (270, 942216), (297, 856560), (324, 785180), (330, 770904), (332, 766260), (344, 739530), (360, 706662), (387, 657360), (396, 642420), (405, 628144), (415, 613008), (430, 591624), (432, 588885), (440, 578178), (473, 537840), (495, 513936), (498, 510840), (516, 493020), (528, 481815), (540, 471108), (594, 428280), (645, 394416), (648, 392590), (660, 385452), (664, 383130), (688, 369765), (720, 353331), (747, 340560), (774, 328680), (792, 321210), (810, 314072), (830, 306504), (860, 295812), (880, 289089), (891, 285520), (913, 278640), (946, 268920), (990, 256968), (996, 255420), (1032, 246510), (1080, 235554), (1161, 219120), (1188, 214140), (1245, 204336), (1290, 197208), (1296, 196295), (1320, 192726), (1328, 191565), (1419, 179280), (1485, 171312), (1494, 170280), (1548, 164340), (1584, 160605), (1620, 157036), (1660, 153252), (1720, 147906), (1782, 142760), (1826, 139320), (1892, 134460), (1935, 131472), (1980, 128484), (1992, 127710), (2064, 123255), (2160, 117777), (2241, 113520), (2322, 109560), (2365, 107568), (2376, 107070), (2490, 102168), (2580, 98604), (2640, 96363), (2739, 92880), (2838, 89640), (2970, 85656), (2988, 85140), (3096, 82170), (3240, 78518), (3320, 76626), (3440, 73953), (3483, 73040), (3564, 71380), (3569, 71280), (3652, 69660), (3735, 68112), (3784, 67230), (3870, 65736), (3960, 64242), (3984, 63855), (4257, 59760), (4455, 57104), (4482, 56760), (4565, 55728), (4644, 54780), (4730, 53784), (4752, 53535), (4980, 51084), (5160, 49302), (5478, 46440), (5676, 44820), (5805, 43824), (5940, 42828), (5976, 42570), (6192, 41085), (6480, 39259), (6640, 38313), (6723, 37840), (6966, 36520), (7095, 35856), (7128, 35690), (7138, 35640), (7304, 34830), (7470, 34056), (7568, 33615), (7740, 32868), (7920, 32121), (8217, 30960), (8514, 29880), (8910, 28552), (8964, 28380), (9130, 27864), (9288, 27390), (9460, 26892), (9960, 25542), (10320, 24651), (10707, 23760), (10956, 23220), (11205, 22704), (11352, 22410), (11610, 21912), (11880, 21414), (11952, 21285), (12771, 19920), (13446, 18920), (13695, 18576), (13932, 18260), (14190, 17928), (14256, 17845), (14276, 17820), (14608, 17415), (14940, 17028), (15480, 16434)]