123212152080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2356

約数の個数: 400

約数和(自身を含む): 437341633344

約数和(自身を除く): 314129481264

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, 83, 90, 107, 108, 120, 135, 144, 162, 166, 180, 214, 216, 240, 249, 270, 321, 324, 332, 360, 405, 415, 428, 432, 498, 535, 540, 642, 648, 664, 720, 747, 810, 830, 856, 963, 996, 1070, 1080, 1245, 1284, 1296, 1328, 1494, 1605, 1620, 1660, 1712, 1926, 1992, 2140, 2141, 2160, 2241, 2490, 2568, 2889, 2988, 3210, 3240, 3320, 3735, 3852, 3984, 4280, 4282, 4482, 4815, 4980, 5136, 5778, 5976, 6420, 6423, 6480, 6640, 6723, 7470, 7704, 8560, 8564, 8667, 8881, 8964, 9630, 9960, 10705, 11205, 11556, 11952, 12840, 12846, 13446, 14445, 14940, 15408, 17128, 17334, 17762, 17928, 19260, 19269, 19920, 21410, 22410, 23112, 25680, 25692, 26643, 26892, 28890, 29880, 32115, 33615, 34256, 34668, 35524, 35856, 38520, 38538, 42820, 43335, 44405, 44820, 46224, 51384, 53286, 53784, 57780, 57807, 59760, 64230, 67230, 69336, 71048, 77040, 77076, 79929, 85640, 86670, 88810, 89640, 96345, 102768, 106572, 107568, 115560, 115614, 128460, 133215, 134460, 138672, 142096, 154152, 159858, 171280, 173340, 173421, 177620, 177703, 179280, 192690, 213144, 229087, 231120, 231228, 239787, 256920, 266430, 268920, 289035, 308304, 319716, 346680, 346842, 355240, 355406, 385380, 399645, 426288, 458174, 462456, 479574, 513840, 532860, 533109, 537840, 578070, 639432, 687261, 693360, 693684, 710480, 710812, 719361, 770760, 799290, 867105, 888515, 916348, 924912, 959148, 1065720, 1066218, 1145435, 1156140, 1198935, 1278864, 1374522, 1387368, 1421624, 1438722, 1541520, 1598580, 1599327, 1734210, 1777030, 1832696, 1918296, 2061783, 2131440, 2132436, 2290870, 2312280, 2397870, 2665545, 2749044, 2774736, 2843248, 2877444, 3197160, 3198654, 3436305, 3468420, 3554060, 3596805, 3665392, 3836592, 4123566, 4264872, 4581740, 4624560, 4795740, 4797981, 5331090, 5498088, 5754888, 6185349, 6394320, 6397308, 6872610, 6936840, 7108120, 7193610, 7996635, 8247132, 8529744, 9163480, 9591480, 9595962, 10308915, 10662180, 10996176, 11509776, 12370698, 12794616, 13745220, 13873680, 14216240, 14387220, 14393943, 15993270, 16494264, 18326960, 18556047, 19014221, 19182960, 19191924, 20617830, 21324360, 23989905, 24741396, 25589232, 27490440, 28774440, 28787886, 30926745, 31986540, 32988528, 37112094, 38028442, 38383848, 41235660, 42648720, 47979810, 49482792, 54980880, 57042663, 57548880, 57575772, 61853490, 63973080, 71969715, 74224188, 76056884, 76767696, 82471320, 92780235, 95071105, 95959620, 98965584, 114085326, 115151544, 123706980, 127946160, 143939430, 148448376, 152113768, 164942640, 171127989, 185560470, 190142210, 191919240, 228170652, 230303088, 247413960, 285213315, 287878860, 296896752, 304227536, 342255978, 371120940, 380284420, 383838480, 456341304, 494827920, 513383967, 570426630, 575757720, 684511956, 742241880, 760568840, 855639945, 912682608, 1026767934, 1140853260, 1151515440, 1369023912, 1484483760, 1521137680, 1540151901, 1711279890, 2053535868, 2281706520, 2566919835, 2738047824, 3080303802, 3422559780, 4107071736, 4563413040, 5133839670, 6160607604, 6845119560, 7700759505, 8214143472, 10267679340, 12321215208, 13690239120, 15401519010, 20535358680, 24642430416, 30803038020, 41070717360, 61606076040, 123212152080]

約数ペア:

[(1, 123212152080), (2, 61606076040), (3, 41070717360), (4, 30803038020), (5, 24642430416), (6, 20535358680), (8, 15401519010), (9, 13690239120), (10, 12321215208), (12, 10267679340), (15, 8214143472), (16, 7700759505), (18, 6845119560), (20, 6160607604), (24, 5133839670), (27, 4563413040), (30, 4107071736), (36, 3422559780), (40, 3080303802), (45, 2738047824), (48, 2566919835), (54, 2281706520), (60, 2053535868), (72, 1711279890), (80, 1540151901), (81, 1521137680), (83, 1484483760), (90, 1369023912), (107, 1151515440), (108, 1140853260), (120, 1026767934), (135, 912682608), (144, 855639945), (162, 760568840), (166, 742241880), (180, 684511956), (214, 575757720), (216, 570426630), (240, 513383967), (249, 494827920), (270, 456341304), (321, 383838480), (324, 380284420), (332, 371120940), (360, 342255978), (405, 304227536), (415, 296896752), (428, 287878860), (432, 285213315), (498, 247413960), (535, 230303088), (540, 228170652), (642, 191919240), (648, 190142210), (664, 185560470), (720, 171127989), (747, 164942640), (810, 152113768), (830, 148448376), (856, 143939430), (963, 127946160), (996, 123706980), (1070, 115151544), (1080, 114085326), (1245, 98965584), (1284, 95959620), (1296, 95071105), (1328, 92780235), (1494, 82471320), (1605, 76767696), (1620, 76056884), (1660, 74224188), (1712, 71969715), (1926, 63973080), (1992, 61853490), (2140, 57575772), (2141, 57548880), (2160, 57042663), (2241, 54980880), (2490, 49482792), (2568, 47979810), (2889, 42648720), (2988, 41235660), (3210, 38383848), (3240, 38028442), (3320, 37112094), (3735, 32988528), (3852, 31986540), (3984, 30926745), (4280, 28787886), (4282, 28774440), (4482, 27490440), (4815, 25589232), (4980, 24741396), (5136, 23989905), (5778, 21324360), (5976, 20617830), (6420, 19191924), (6423, 19182960), (6480, 19014221), (6640, 18556047), (6723, 18326960), (7470, 16494264), (7704, 15993270), (8560, 14393943), (8564, 14387220), (8667, 14216240), (8881, 13873680), (8964, 13745220), (9630, 12794616), (9960, 12370698), (10705, 11509776), (11205, 10996176), (11556, 10662180), (11952, 10308915), (12840, 9595962), (12846, 9591480), (13446, 9163480), (14445, 8529744), (14940, 8247132), (15408, 7996635), (17128, 7193610), (17334, 7108120), (17762, 6936840), (17928, 6872610), (19260, 6397308), (19269, 6394320), (19920, 6185349), (21410, 5754888), (22410, 5498088), (23112, 5331090), (25680, 4797981), (25692, 4795740), (26643, 4624560), (26892, 4581740), (28890, 4264872), (29880, 4123566), (32115, 3836592), (33615, 3665392), (34256, 3596805), (34668, 3554060), (35524, 3468420), (35856, 3436305), (38520, 3198654), (38538, 3197160), (42820, 2877444), (43335, 2843248), (44405, 2774736), (44820, 2749044), (46224, 2665545), (51384, 2397870), (53286, 2312280), (53784, 2290870), (57780, 2132436), (57807, 2131440), (59760, 2061783), (64230, 1918296), (67230, 1832696), (69336, 1777030), (71048, 1734210), (77040, 1599327), (77076, 1598580), (79929, 1541520), (85640, 1438722), (86670, 1421624), (88810, 1387368), (89640, 1374522), (96345, 1278864), (102768, 1198935), (106572, 1156140), (107568, 1145435), (115560, 1066218), (115614, 1065720), (128460, 959148), (133215, 924912), (134460, 916348), (138672, 888515), (142096, 867105), (154152, 799290), (159858, 770760), (171280, 719361), (173340, 710812), (173421, 710480), (177620, 693684), (177703, 693360), (179280, 687261), (192690, 639432), (213144, 578070), (229087, 537840), (231120, 533109), (231228, 532860), (239787, 513840), (256920, 479574), (266430, 462456), (268920, 458174), (289035, 426288), (308304, 399645), (319716, 385380), (346680, 355406), (346842, 355240)]