1179638640

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 280

約数和(自身を含む): 4171674960

約数和(自身を除く): 2992036320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 113, 120, 135, 144, 162, 179, 180, 216, 226, 240, 243, 270, 324, 339, 358, 360, 405, 432, 452, 486, 537, 540, 565, 648, 678, 716, 720, 729, 810, 895, 904, 972, 1017, 1074, 1080, 1130, 1215, 1296, 1356, 1432, 1458, 1611, 1620, 1695, 1790, 1808, 1944, 2034, 2148, 2160, 2260, 2430, 2685, 2712, 2864, 2916, 3051, 3222, 3240, 3390, 3580, 3645, 3888, 4068, 4296, 4520, 4833, 4860, 5085, 5370, 5424, 5832, 6102, 6444, 6480, 6780, 7160, 7290, 8055, 8136, 8592, 9040, 9153, 9666, 9720, 10170, 10740, 11664, 12204, 12888, 13560, 14320, 14499, 14580, 15255, 16110, 16272, 18306, 19332, 19440, 20227, 20340, 21480, 24165, 24408, 25776, 27120, 27459, 28998, 29160, 30510, 32220, 36612, 38664, 40454, 40680, 42960, 43497, 45765, 48330, 48816, 54918, 57996, 58320, 60681, 61020, 64440, 72495, 73224, 77328, 80908, 81360, 82377, 86994, 91530, 96660, 101135, 109836, 115992, 121362, 122040, 128880, 130491, 137295, 144990, 146448, 161816, 164754, 173988, 182043, 183060, 193320, 202270, 217485, 219672, 231984, 242724, 244080, 260982, 274590, 289980, 303405, 323632, 329508, 347976, 364086, 366120, 386640, 404540, 411885, 434970, 439344, 485448, 521964, 546129, 549180, 579960, 606810, 652455, 659016, 695952, 728172, 732240, 809080, 823770, 869940, 910215, 970896, 1043928, 1092258, 1098360, 1159920, 1213620, 1304910, 1318032, 1456344, 1618160, 1638387, 1647540, 1739880, 1820430, 2087856, 2184516, 2196720, 2427240, 2609820, 2730645, 2912688, 3276774, 3295080, 3479760, 3640860, 4369032, 4854480, 4915161, 5219640, 5461290, 6553548, 6590160, 7281720, 8191935, 8738064, 9830322, 10439280, 10922580, 13107096, 14563440, 14745483, 16383870, 19660644, 21845160, 24575805, 26214192, 29490966, 32767740, 39321288, 43690320, 49151610, 58981932, 65535480, 73727415, 78642576, 98303220, 117963864, 131070960, 147454830, 196606440, 235927728, 294909660, 393212880, 589819320, 1179638640]

約数ペア:

[(1, 1179638640), (2, 589819320), (3, 393212880), (4, 294909660), (5, 235927728), (6, 196606440), (8, 147454830), (9, 131070960), (10, 117963864), (12, 98303220), (15, 78642576), (16, 73727415), (18, 65535480), (20, 58981932), (24, 49151610), (27, 43690320), (30, 39321288), (36, 32767740), (40, 29490966), (45, 26214192), (48, 24575805), (54, 21845160), (60, 19660644), (72, 16383870), (80, 14745483), (81, 14563440), (90, 13107096), (108, 10922580), (113, 10439280), (120, 9830322), (135, 8738064), (144, 8191935), (162, 7281720), (179, 6590160), (180, 6553548), (216, 5461290), (226, 5219640), (240, 4915161), (243, 4854480), (270, 4369032), (324, 3640860), (339, 3479760), (358, 3295080), (360, 3276774), (405, 2912688), (432, 2730645), (452, 2609820), (486, 2427240), (537, 2196720), (540, 2184516), (565, 2087856), (648, 1820430), (678, 1739880), (716, 1647540), (720, 1638387), (729, 1618160), (810, 1456344), (895, 1318032), (904, 1304910), (972, 1213620), (1017, 1159920), (1074, 1098360), (1080, 1092258), (1130, 1043928), (1215, 970896), (1296, 910215), (1356, 869940), (1432, 823770), (1458, 809080), (1611, 732240), (1620, 728172), (1695, 695952), (1790, 659016), (1808, 652455), (1944, 606810), (2034, 579960), (2148, 549180), (2160, 546129), (2260, 521964), (2430, 485448), (2685, 439344), (2712, 434970), (2864, 411885), (2916, 404540), (3051, 386640), (3222, 366120), (3240, 364086), (3390, 347976), (3580, 329508), (3645, 323632), (3888, 303405), (4068, 289980), (4296, 274590), (4520, 260982), (4833, 244080), (4860, 242724), (5085, 231984), (5370, 219672), (5424, 217485), (5832, 202270), (6102, 193320), (6444, 183060), (6480, 182043), (6780, 173988), (7160, 164754), (7290, 161816), (8055, 146448), (8136, 144990), (8592, 137295), (9040, 130491), (9153, 128880), (9666, 122040), (9720, 121362), (10170, 115992), (10740, 109836), (11664, 101135), (12204, 96660), (12888, 91530), (13560, 86994), (14320, 82377), (14499, 81360), (14580, 80908), (15255, 77328), (16110, 73224), (16272, 72495), (18306, 64440), (19332, 61020), (19440, 60681), (20227, 58320), (20340, 57996), (21480, 54918), (24165, 48816), (24408, 48330), (25776, 45765), (27120, 43497), (27459, 42960), (28998, 40680), (29160, 40454), (30510, 38664), (32220, 36612)]