12221153280

素因数分解:

$2^{20}\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 504

約数和(自身を含む): 49727644512

約数和(自身を除く): 37506491232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 256, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 512, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 768, 777, 840, 888, 896, 960, 1008, 1024, 1036, 1110, 1120, 1152, 1184, 1260, 1280, 1295, 1332, 1344, 1440, 1480, 1536, 1554, 1665, 1680, 1776, 1792, 1920, 2016, 2048, 2072, 2220, 2240, 2304, 2331, 2368, 2520, 2560, 2590, 2664, 2688, 2880, 2960, 3072, 3108, 3330, 3360, 3552, 3584, 3840, 3885, 4032, 4096, 4144, 4440, 4480, 4608, 4662, 4736, 5040, 5120, 5180, 5328, 5376, 5760, 5920, 6144, 6216, 6660, 6720, 7104, 7168, 7680, 7770, 8064, 8192, 8288, 8880, 8960, 9216, 9324, 9472, 10080, 10240, 10360, 10656, 10752, 11520, 11655, 11840, 12288, 12432, 13320, 13440, 14208, 14336, 15360, 15540, 16128, 16384, 16576, 17760, 17920, 18432, 18648, 18944, 20160, 20480, 20720, 21312, 21504, 23040, 23310, 23680, 24576, 24864, 26640, 26880, 28416, 28672, 30720, 31080, 32256, 32768, 33152, 35520, 35840, 36864, 37296, 37888, 40320, 40960, 41440, 42624, 43008, 46080, 46620, 47360, 49152, 49728, 53280, 53760, 56832, 57344, 61440, 62160, 64512, 65536, 66304, 71040, 71680, 73728, 74592, 75776, 80640, 81920, 82880, 85248, 86016, 92160, 93240, 94720, 98304, 99456, 106560, 107520, 113664, 114688, 122880, 124320, 129024, 131072, 132608, 142080, 143360, 147456, 149184, 151552, 161280, 163840, 165760, 170496, 172032, 184320, 186480, 189440, 196608, 198912, 213120, 215040, 227328, 229376, 245760, 248640, 258048, 262144, 265216, 284160, 286720, 294912, 298368, 303104, 322560, 327680, 331520, 340992, 344064, 368640, 372960, 378880, 393216, 397824, 426240, 430080, 454656, 458752, 491520, 497280, 516096, 524288, 530432, 568320, 573440, 589824, 596736, 606208, 645120, 655360, 663040, 681984, 688128, 737280, 745920, 757760, 786432, 795648, 852480, 860160, 909312, 917504, 983040, 994560, 1032192, 1048576, 1060864, 1136640, 1146880, 1179648, 1193472, 1212416, 1290240, 1310720, 1326080, 1363968, 1376256, 1474560, 1491840, 1515520, 1572864, 1591296, 1704960, 1720320, 1818624, 1835008, 1966080, 1989120, 2064384, 2121728, 2273280, 2293760, 2359296, 2386944, 2424832, 2580480, 2621440, 2652160, 2727936, 2752512, 2949120, 2983680, 3031040, 3145728, 3182592, 3409920, 3440640, 3637248, 3670016, 3932160, 3978240, 4128768, 4243456, 4546560, 4587520, 4718592, 4773888, 4849664, 5160960, 5242880, 5304320, 5455872, 5505024, 5898240, 5967360, 6062080, 6365184, 6819840, 6881280, 7274496, 7340032, 7864320, 7956480, 8257536, 8486912, 9093120, 9175040, 9437184, 9547776, 9699328, 10321920, 10608640, 10911744, 11010048, 11796480, 11934720, 12124160, 12730368, 13639680, 13762560, 14548992, 15728640, 15912960, 16515072, 16973824, 18186240, 18350080, 19095552, 19398656, 20643840, 21217280, 21823488, 22020096, 23592960, 23869440, 24248320, 25460736, 27279360, 27525120, 29097984, 31825920, 33030144, 33947648, 36372480, 36700160, 38191104, 38797312, 41287680, 42434560, 43646976, 47185920, 47738880, 48496640, 50921472, 54558720, 55050240, 58195968, 63651840, 66060288, 67895296, 72744960, 76382208, 82575360, 84869120, 87293952, 95477760, 96993280, 101842944, 109117440, 110100480, 116391936, 127303680, 135790592, 145489920, 152764416, 165150720, 169738240, 174587904, 190955520, 193986560, 203685888, 218234880, 254607360, 271581184, 290979840, 305528832, 330301440, 339476480, 349175808, 381911040, 407371776, 436469760, 509214720, 581959680, 611057664, 678952960, 763822080, 814743552, 872939520, 1018429440, 1222115328, 1357905920, 1527644160, 1745879040, 2036858880, 2444230656, 3055288320, 4073717760, 6110576640, 12221153280]

約数ペア:

[(1, 12221153280), (2, 6110576640), (3, 4073717760), (4, 3055288320), (5, 2444230656), (6, 2036858880), (7, 1745879040), (8, 1527644160), (9, 1357905920), (10, 1222115328), (12, 1018429440), (14, 872939520), (15, 814743552), (16, 763822080), (18, 678952960), (20, 611057664), (21, 581959680), (24, 509214720), (28, 436469760), (30, 407371776), (32, 381911040), (35, 349175808), (36, 339476480), (37, 330301440), (40, 305528832), (42, 290979840), (45, 271581184), (48, 254607360), (56, 218234880), (60, 203685888), (63, 193986560), (64, 190955520), (70, 174587904), (72, 169738240), (74, 165150720), (80, 152764416), (84, 145489920), (90, 135790592), (96, 127303680), (105, 116391936), (111, 110100480), (112, 109117440), (120, 101842944), (126, 96993280), (128, 95477760), (140, 87293952), (144, 84869120), (148, 82575360), (160, 76382208), (168, 72744960), (180, 67895296), (185, 66060288), (192, 63651840), (210, 58195968), (222, 55050240), (224, 54558720), (240, 50921472), (252, 48496640), (256, 47738880), (259, 47185920), (280, 43646976), (288, 42434560), (296, 41287680), (315, 38797312), (320, 38191104), (333, 36700160), (336, 36372480), (360, 33947648), (370, 33030144), (384, 31825920), (420, 29097984), (444, 27525120), (448, 27279360), (480, 25460736), (504, 24248320), (512, 23869440), (518, 23592960), (555, 22020096), (560, 21823488), (576, 21217280), (592, 20643840), (630, 19398656), (640, 19095552), (666, 18350080), (672, 18186240), (720, 16973824), (740, 16515072), (768, 15912960), (777, 15728640), (840, 14548992), (888, 13762560), (896, 13639680), (960, 12730368), (1008, 12124160), (1024, 11934720), (1036, 11796480), (1110, 11010048), (1120, 10911744), (1152, 10608640), (1184, 10321920), (1260, 9699328), (1280, 9547776), (1295, 9437184), (1332, 9175040), (1344, 9093120), (1440, 8486912), (1480, 8257536), (1536, 7956480), (1554, 7864320), (1665, 7340032), (1680, 7274496), (1776, 6881280), (1792, 6819840), (1920, 6365184), (2016, 6062080), (2048, 5967360), (2072, 5898240), (2220, 5505024), (2240, 5455872), (2304, 5304320), (2331, 5242880), (2368, 5160960), (2520, 4849664), (2560, 4773888), (2590, 4718592), (2664, 4587520), (2688, 4546560), (2880, 4243456), (2960, 4128768), (3072, 3978240), (3108, 3932160), (3330, 3670016), (3360, 3637248), (3552, 3440640), (3584, 3409920), (3840, 3182592), (3885, 3145728), (4032, 3031040), (4096, 2983680), (4144, 2949120), (4440, 2752512), (4480, 2727936), (4608, 2652160), (4662, 2621440), (4736, 2580480), (5040, 2424832), (5120, 2386944), (5180, 2359296), (5328, 2293760), (5376, 2273280), (5760, 2121728), (5920, 2064384), (6144, 1989120), (6216, 1966080), (6660, 1835008), (6720, 1818624), (7104, 1720320), (7168, 1704960), (7680, 1591296), (7770, 1572864), (8064, 1515520), (8192, 1491840), (8288, 1474560), (8880, 1376256), (8960, 1363968), (9216, 1326080), (9324, 1310720), (9472, 1290240), (10080, 1212416), (10240, 1193472), (10360, 1179648), (10656, 1146880), (10752, 1136640), (11520, 1060864), (11655, 1048576), (11840, 1032192), (12288, 994560), (12432, 983040), (13320, 917504), (13440, 909312), (14208, 860160), (14336, 852480), (15360, 795648), (15540, 786432), (16128, 757760), (16384, 745920), (16576, 737280), (17760, 688128), (17920, 681984), (18432, 663040), (18648, 655360), (18944, 645120), (20160, 606208), (20480, 596736), (20720, 589824), (21312, 573440), (21504, 568320), (23040, 530432), (23310, 524288), (23680, 516096), (24576, 497280), (24864, 491520), (26640, 458752), (26880, 454656), (28416, 430080), (28672, 426240), (30720, 397824), (31080, 393216), (32256, 378880), (32768, 372960), (33152, 368640), (35520, 344064), (35840, 340992), (36864, 331520), (37296, 327680), (37888, 322560), (40320, 303104), (40960, 298368), (41440, 294912), (42624, 286720), (43008, 284160), (46080, 265216), (46620, 262144), (47360, 258048), (49152, 248640), (49728, 245760), (53280, 229376), (53760, 227328), (56832, 215040), (57344, 213120), (61440, 198912), (62160, 196608), (64512, 189440), (65536, 186480), (66304, 184320), (71040, 172032), (71680, 170496), (73728, 165760), (74592, 163840), (75776, 161280), (80640, 151552), (81920, 149184), (82880, 147456), (85248, 143360), (86016, 142080), (92160, 132608), (93240, 131072), (94720, 129024), (98304, 124320), (99456, 122880), (106560, 114688), (107520, 113664)]