2256536880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8929}}^1$

素因数の和:8970

約数の個数: 240

約数和(自身を含む): 8464354080

約数和(自身を除く): 6207817200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4680, 4860, 5265, 5616, 6318, 6480, 7020, 8424, 8929, 9360, 9720, 10530, 12636, 14040, 15795, 16848, 17858, 19440, 21060, 25272, 26787, 28080, 31590, 35716, 42120, 44645, 50544, 53574, 63180, 71432, 80361, 84240, 89290, 107148, 116077, 126360, 133935, 142864, 160722, 178580, 214296, 232154, 241083, 252720, 267870, 321444, 348231, 357160, 401805, 428592, 464308, 482166, 535740, 580385, 642888, 696462, 714320, 723249, 803610, 928616, 964332, 1044693, 1071480, 1160770, 1205415, 1285776, 1392924, 1446498, 1607220, 1741155, 1857232, 1928664, 2089386, 2142960, 2169747, 2321540, 2410830, 2785848, 2892996, 3134079, 3214440, 3482310, 3616245, 3857328, 4178772, 4339494, 4643080, 4821660, 5223465, 5571696, 5785992, 6268158, 6428880, 6964620, 7232490, 8357544, 8678988, 9286160, 9402237, 9643320, 10446930, 10848735, 11571984, 12536316, 13929240, 14464980, 15670395, 16715088, 17357976, 18804474, 19286640, 20893860, 21697470, 25072632, 27858480, 28206711, 28929960, 31340790, 34715952, 37608948, 41787720, 43394940, 47011185, 50145264, 56413422, 57859920, 62681580, 75217896, 83575440, 86789880, 94022370, 112826844, 125363160, 141033555, 150435792, 173579760, 188044740, 225653688, 250726320, 282067110, 376089480, 451307376, 564134220, 752178960, 1128268440, 2256536880]

約数ペア:

[(1, 2256536880), (2, 1128268440), (3, 752178960), (4, 564134220), (5, 451307376), (6, 376089480), (8, 282067110), (9, 250726320), (10, 225653688), (12, 188044740), (13, 173579760), (15, 150435792), (16, 141033555), (18, 125363160), (20, 112826844), (24, 94022370), (26, 86789880), (27, 83575440), (30, 75217896), (36, 62681580), (39, 57859920), (40, 56413422), (45, 50145264), (48, 47011185), (52, 43394940), (54, 41787720), (60, 37608948), (65, 34715952), (72, 31340790), (78, 28929960), (80, 28206711), (81, 27858480), (90, 25072632), (104, 21697470), (108, 20893860), (117, 19286640), (120, 18804474), (130, 17357976), (135, 16715088), (144, 15670395), (156, 14464980), (162, 13929240), (180, 12536316), (195, 11571984), (208, 10848735), (216, 10446930), (234, 9643320), (240, 9402237), (243, 9286160), (260, 8678988), (270, 8357544), (312, 7232490), (324, 6964620), (351, 6428880), (360, 6268158), (390, 5785992), (405, 5571696), (432, 5223465), (468, 4821660), (486, 4643080), (520, 4339494), (540, 4178772), (585, 3857328), (624, 3616245), (648, 3482310), (702, 3214440), (720, 3134079), (780, 2892996), (810, 2785848), (936, 2410830), (972, 2321540), (1040, 2169747), (1053, 2142960), (1080, 2089386), (1170, 1928664), (1215, 1857232), (1296, 1741155), (1404, 1607220), (1560, 1446498), (1620, 1392924), (1755, 1285776), (1872, 1205415), (1944, 1160770), (2106, 1071480), (2160, 1044693), (2340, 964332), (2430, 928616), (2808, 803610), (3120, 723249), (3159, 714320), (3240, 696462), (3510, 642888), (3888, 580385), (4212, 535740), (4680, 482166), (4860, 464308), (5265, 428592), (5616, 401805), (6318, 357160), (6480, 348231), (7020, 321444), (8424, 267870), (8929, 252720), (9360, 241083), (9720, 232154), (10530, 214296), (12636, 178580), (14040, 160722), (15795, 142864), (16848, 133935), (17858, 126360), (19440, 116077), (21060, 107148), (25272, 89290), (26787, 84240), (28080, 80361), (31590, 71432), (35716, 63180), (42120, 53574), (44645, 50544)]