12123036720

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2143}}^1$

素因数の和:2271

約数の個数: 280

約数和(自身を含む): 42715349376

約数和(自身を除く): 30592312656

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, 97, 108, 120, 135, 144, 162, 180, 194, 216, 240, 243, 270, 291, 324, 360, 388, 405, 432, 485, 486, 540, 582, 648, 720, 729, 776, 810, 873, 970, 972, 1080, 1164, 1215, 1296, 1455, 1458, 1552, 1620, 1746, 1940, 1944, 2143, 2160, 2328, 2430, 2619, 2910, 2916, 3240, 3492, 3645, 3880, 3888, 4286, 4365, 4656, 4860, 5238, 5820, 5832, 6429, 6480, 6984, 7290, 7760, 7857, 8572, 8730, 9720, 10476, 10715, 11640, 11664, 12858, 13095, 13968, 14580, 15714, 17144, 17460, 19287, 19440, 20952, 21430, 23280, 23571, 25716, 26190, 29160, 31428, 32145, 34288, 34920, 38574, 39285, 41904, 42860, 47142, 51432, 52380, 57861, 58320, 62856, 64290, 69840, 70713, 77148, 78570, 85720, 94284, 96435, 102864, 104760, 115722, 117855, 125712, 128580, 141426, 154296, 157140, 171440, 173583, 188568, 192870, 207871, 209520, 231444, 235710, 257160, 282852, 289305, 308592, 314280, 347166, 353565, 377136, 385740, 415742, 462888, 471420, 514320, 520749, 565704, 578610, 623613, 628560, 694332, 707130, 771480, 831484, 867915, 925776, 942840, 1039355, 1041498, 1131408, 1157220, 1247226, 1388664, 1414260, 1542960, 1562247, 1662968, 1735830, 1870839, 1885680, 2078710, 2082996, 2314440, 2494452, 2603745, 2777328, 2828520, 3118065, 3124494, 3325936, 3471660, 3741678, 4157420, 4165992, 4628880, 4988904, 5207490, 5612517, 5657040, 6236130, 6248988, 6943320, 7483356, 7811235, 8314840, 8331984, 9354195, 9977808, 10414980, 11225034, 12472260, 12497976, 13886640, 14966712, 15622470, 16629680, 16837551, 18708390, 20829960, 22450068, 24944520, 24995952, 28062585, 29933424, 31244940, 33675102, 37416780, 41659920, 44900136, 49889040, 50512653, 56125170, 62489880, 67350204, 74833560, 84187755, 89800272, 101025306, 112250340, 124979760, 134700408, 149667120, 151537959, 168375510, 202050612, 224500680, 252563265, 269400816, 303075918, 336751020, 404101224, 449001360, 505126530, 606151836, 673502040, 757689795, 808202448, 1010253060, 1212303672, 1347004080, 1515379590, 2020506120, 2424607344, 3030759180, 4041012240, 6061518360, 12123036720]

約数ペア:

[(1, 12123036720), (2, 6061518360), (3, 4041012240), (4, 3030759180), (5, 2424607344), (6, 2020506120), (8, 1515379590), (9, 1347004080), (10, 1212303672), (12, 1010253060), (15, 808202448), (16, 757689795), (18, 673502040), (20, 606151836), (24, 505126530), (27, 449001360), (30, 404101224), (36, 336751020), (40, 303075918), (45, 269400816), (48, 252563265), (54, 224500680), (60, 202050612), (72, 168375510), (80, 151537959), (81, 149667120), (90, 134700408), (97, 124979760), (108, 112250340), (120, 101025306), (135, 89800272), (144, 84187755), (162, 74833560), (180, 67350204), (194, 62489880), (216, 56125170), (240, 50512653), (243, 49889040), (270, 44900136), (291, 41659920), (324, 37416780), (360, 33675102), (388, 31244940), (405, 29933424), (432, 28062585), (485, 24995952), (486, 24944520), (540, 22450068), (582, 20829960), (648, 18708390), (720, 16837551), (729, 16629680), (776, 15622470), (810, 14966712), (873, 13886640), (970, 12497976), (972, 12472260), (1080, 11225034), (1164, 10414980), (1215, 9977808), (1296, 9354195), (1455, 8331984), (1458, 8314840), (1552, 7811235), (1620, 7483356), (1746, 6943320), (1940, 6248988), (1944, 6236130), (2143, 5657040), (2160, 5612517), (2328, 5207490), (2430, 4988904), (2619, 4628880), (2910, 4165992), (2916, 4157420), (3240, 3741678), (3492, 3471660), (3645, 3325936), (3880, 3124494), (3888, 3118065), (4286, 2828520), (4365, 2777328), (4656, 2603745), (4860, 2494452), (5238, 2314440), (5820, 2082996), (5832, 2078710), (6429, 1885680), (6480, 1870839), (6984, 1735830), (7290, 1662968), (7760, 1562247), (7857, 1542960), (8572, 1414260), (8730, 1388664), (9720, 1247226), (10476, 1157220), (10715, 1131408), (11640, 1041498), (11664, 1039355), (12858, 942840), (13095, 925776), (13968, 867915), (14580, 831484), (15714, 771480), (17144, 707130), (17460, 694332), (19287, 628560), (19440, 623613), (20952, 578610), (21430, 565704), (23280, 520749), (23571, 514320), (25716, 471420), (26190, 462888), (29160, 415742), (31428, 385740), (32145, 377136), (34288, 353565), (34920, 347166), (38574, 314280), (39285, 308592), (41904, 289305), (42860, 282852), (47142, 257160), (51432, 235710), (52380, 231444), (57861, 209520), (58320, 207871), (62856, 192870), (64290, 188568), (69840, 173583), (70713, 171440), (77148, 157140), (78570, 154296), (85720, 141426), (94284, 128580), (96435, 125712), (102864, 117855), (104760, 115722)]