1212124320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1388

約数の個数: 288

約数和(自身を含む): 4592427840

約数和(自身を除く): 3380303520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 96, 99, 110, 118, 120, 132, 144, 160, 165, 176, 177, 180, 198, 220, 236, 240, 264, 288, 295, 330, 352, 354, 360, 396, 440, 472, 480, 495, 528, 531, 590, 649, 660, 708, 720, 792, 880, 885, 944, 990, 1056, 1062, 1180, 1297, 1298, 1320, 1416, 1440, 1584, 1760, 1770, 1888, 1947, 1980, 2124, 2360, 2594, 2596, 2640, 2655, 2832, 3168, 3245, 3540, 3891, 3894, 3960, 4248, 4720, 5188, 5192, 5280, 5310, 5664, 5841, 6485, 6490, 7080, 7782, 7788, 7920, 8496, 9440, 9735, 10376, 10384, 10620, 11673, 11682, 12970, 12980, 14160, 14267, 15564, 15576, 15840, 16992, 19455, 19470, 20752, 20768, 21240, 23346, 23364, 25940, 25960, 28320, 28534, 29205, 31128, 31152, 38910, 38940, 41504, 42480, 42801, 46692, 46728, 51880, 51920, 57068, 58365, 58410, 62256, 62304, 71335, 76523, 77820, 77880, 84960, 85602, 93384, 93456, 103760, 103840, 114136, 116730, 116820, 124512, 128403, 142670, 153046, 155640, 155760, 171204, 186768, 186912, 207520, 214005, 228272, 229569, 233460, 233640, 256806, 285340, 306092, 311280, 311520, 342408, 373536, 382615, 428010, 456544, 459138, 466920, 467280, 513612, 570680, 612184, 622560, 642015, 684816, 688707, 765230, 841753, 856020, 918276, 933840, 934560, 1027224, 1141360, 1147845, 1224368, 1284030, 1369632, 1377414, 1530460, 1683506, 1712040, 1836552, 1867680, 2054448, 2282720, 2295690, 2448736, 2525259, 2568060, 2754828, 3060920, 3367012, 3424080, 3443535, 3673104, 4108896, 4208765, 4591380, 5050518, 5136120, 5509656, 6121840, 6734024, 6848160, 6887070, 7346208, 7575777, 8417530, 9182760, 10101036, 10272240, 11019312, 12243680, 12626295, 13468048, 13774140, 15151554, 16835060, 18365520, 20202072, 20544480, 22038624, 25252590, 26936096, 27548280, 30303108, 33670120, 36731040, 37878885, 40404144, 50505180, 55096560, 60606216, 67340240, 75757770, 80808288, 101010360, 110193120, 121212432, 134680480, 151515540, 202020720, 242424864, 303031080, 404041440, 606062160, 1212124320]

約数ペア:

[(1, 1212124320), (2, 606062160), (3, 404041440), (4, 303031080), (5, 242424864), (6, 202020720), (8, 151515540), (9, 134680480), (10, 121212432), (11, 110193120), (12, 101010360), (15, 80808288), (16, 75757770), (18, 67340240), (20, 60606216), (22, 55096560), (24, 50505180), (30, 40404144), (32, 37878885), (33, 36731040), (36, 33670120), (40, 30303108), (44, 27548280), (45, 26936096), (48, 25252590), (55, 22038624), (59, 20544480), (60, 20202072), (66, 18365520), (72, 16835060), (80, 15151554), (88, 13774140), (90, 13468048), (96, 12626295), (99, 12243680), (110, 11019312), (118, 10272240), (120, 10101036), (132, 9182760), (144, 8417530), (160, 7575777), (165, 7346208), (176, 6887070), (177, 6848160), (180, 6734024), (198, 6121840), (220, 5509656), (236, 5136120), (240, 5050518), (264, 4591380), (288, 4208765), (295, 4108896), (330, 3673104), (352, 3443535), (354, 3424080), (360, 3367012), (396, 3060920), (440, 2754828), (472, 2568060), (480, 2525259), (495, 2448736), (528, 2295690), (531, 2282720), (590, 2054448), (649, 1867680), (660, 1836552), (708, 1712040), (720, 1683506), (792, 1530460), (880, 1377414), (885, 1369632), (944, 1284030), (990, 1224368), (1056, 1147845), (1062, 1141360), (1180, 1027224), (1297, 934560), (1298, 933840), (1320, 918276), (1416, 856020), (1440, 841753), (1584, 765230), (1760, 688707), (1770, 684816), (1888, 642015), (1947, 622560), (1980, 612184), (2124, 570680), (2360, 513612), (2594, 467280), (2596, 466920), (2640, 459138), (2655, 456544), (2832, 428010), (3168, 382615), (3245, 373536), (3540, 342408), (3891, 311520), (3894, 311280), (3960, 306092), (4248, 285340), (4720, 256806), (5188, 233640), (5192, 233460), (5280, 229569), (5310, 228272), (5664, 214005), (5841, 207520), (6485, 186912), (6490, 186768), (7080, 171204), (7782, 155760), (7788, 155640), (7920, 153046), (8496, 142670), (9440, 128403), (9735, 124512), (10376, 116820), (10384, 116730), (10620, 114136), (11673, 103840), (11682, 103760), (12970, 93456), (12980, 93384), (14160, 85602), (14267, 84960), (15564, 77880), (15576, 77820), (15840, 76523), (16992, 71335), (19455, 62304), (19470, 62256), (20752, 58410), (20768, 58365), (21240, 57068), (23346, 51920), (23364, 51880), (25940, 46728), (25960, 46692), (28320, 42801), (28534, 42480), (29205, 41504), (31128, 38940), (31152, 38910)]