1123409760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1101

約数の個数: 192

約数和(自身を含む): 3879912960

約数和(自身を除く): 2756503200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 263, 264, 330, 352, 440, 480, 526, 528, 660, 789, 809, 880, 1052, 1056, 1315, 1320, 1578, 1618, 1760, 2104, 2427, 2630, 2640, 2893, 3156, 3236, 3945, 4045, 4208, 4854, 5260, 5280, 5786, 6312, 6472, 7890, 8090, 8416, 8679, 8899, 9708, 10520, 11572, 12135, 12624, 12944, 14465, 15780, 16180, 17358, 17798, 19416, 21040, 23144, 24270, 25248, 25888, 26697, 28930, 31560, 32360, 34716, 35596, 38832, 42080, 43395, 44495, 46288, 48540, 53394, 57860, 63120, 64720, 69432, 71192, 77664, 86790, 88990, 92576, 97080, 106788, 115720, 126240, 129440, 133485, 138864, 142384, 173580, 177980, 194160, 212767, 213576, 231440, 266970, 277728, 284768, 347160, 355960, 388320, 425534, 427152, 462880, 533940, 638301, 694320, 711920, 851068, 854304, 1063835, 1067880, 1276602, 1388640, 1423840, 1702136, 2127670, 2135760, 2340437, 2553204, 3191505, 3404272, 4255340, 4271520, 4680874, 5106408, 6383010, 6808544, 7021311, 8510680, 9361748, 10212816, 11702185, 12766020, 14042622, 17021360, 18723496, 20425632, 23404370, 25532040, 28085244, 34042720, 35106555, 37446992, 46808740, 51064080, 56170488, 70213110, 74893984, 93617480, 102128160, 112340976, 140426220, 187234960, 224681952, 280852440, 374469920, 561704880, 1123409760]

約数ペア:

[(1, 1123409760), (2, 561704880), (3, 374469920), (4, 280852440), (5, 224681952), (6, 187234960), (8, 140426220), (10, 112340976), (11, 102128160), (12, 93617480), (15, 74893984), (16, 70213110), (20, 56170488), (22, 51064080), (24, 46808740), (30, 37446992), (32, 35106555), (33, 34042720), (40, 28085244), (44, 25532040), (48, 23404370), (55, 20425632), (60, 18723496), (66, 17021360), (80, 14042622), (88, 12766020), (96, 11702185), (110, 10212816), (120, 9361748), (132, 8510680), (160, 7021311), (165, 6808544), (176, 6383010), (220, 5106408), (240, 4680874), (263, 4271520), (264, 4255340), (330, 3404272), (352, 3191505), (440, 2553204), (480, 2340437), (526, 2135760), (528, 2127670), (660, 1702136), (789, 1423840), (809, 1388640), (880, 1276602), (1052, 1067880), (1056, 1063835), (1315, 854304), (1320, 851068), (1578, 711920), (1618, 694320), (1760, 638301), (2104, 533940), (2427, 462880), (2630, 427152), (2640, 425534), (2893, 388320), (3156, 355960), (3236, 347160), (3945, 284768), (4045, 277728), (4208, 266970), (4854, 231440), (5260, 213576), (5280, 212767), (5786, 194160), (6312, 177980), (6472, 173580), (7890, 142384), (8090, 138864), (8416, 133485), (8679, 129440), (8899, 126240), (9708, 115720), (10520, 106788), (11572, 97080), (12135, 92576), (12624, 88990), (12944, 86790), (14465, 77664), (15780, 71192), (16180, 69432), (17358, 64720), (17798, 63120), (19416, 57860), (21040, 53394), (23144, 48540), (24270, 46288), (25248, 44495), (25888, 43395), (26697, 42080), (28930, 38832), (31560, 35596), (32360, 34716)]