19137884160

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:551

約数の個数: 416

約数和(自身を含む): 66240944640

約数和(自身を除く): 47103060480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 64, 69, 80, 87, 92, 96, 115, 116, 120, 128, 138, 145, 160, 174, 184, 192, 230, 232, 240, 256, 276, 290, 320, 345, 348, 368, 384, 435, 460, 464, 467, 480, 512, 552, 580, 640, 667, 690, 696, 736, 768, 870, 920, 928, 934, 960, 1024, 1104, 1160, 1280, 1334, 1380, 1392, 1401, 1472, 1536, 1740, 1840, 1856, 1868, 1920, 2001, 2048, 2208, 2320, 2335, 2560, 2668, 2760, 2784, 2802, 2944, 3072, 3335, 3480, 3680, 3712, 3736, 3840, 4002, 4096, 4416, 4640, 4670, 5120, 5336, 5520, 5568, 5604, 5888, 6144, 6670, 6960, 7005, 7360, 7424, 7472, 7680, 8004, 8832, 9280, 9340, 10005, 10240, 10672, 10741, 11040, 11136, 11208, 11776, 12288, 13340, 13543, 13920, 14010, 14720, 14848, 14944, 15360, 16008, 17664, 18560, 18680, 20010, 20480, 21344, 21482, 22080, 22272, 22416, 23552, 26680, 27086, 27840, 28020, 29440, 29696, 29888, 30720, 32016, 32223, 35328, 37120, 37360, 40020, 40629, 42688, 42964, 44160, 44544, 44832, 47104, 53360, 53705, 54172, 55680, 56040, 58880, 59392, 59776, 61440, 64032, 64446, 67715, 70656, 74240, 74720, 80040, 81258, 85376, 85928, 88320, 89088, 89664, 94208, 106720, 107410, 108344, 111360, 112080, 117760, 118784, 119552, 128064, 128892, 135430, 141312, 148480, 149440, 160080, 161115, 162516, 170752, 171856, 176640, 178176, 179328, 203145, 213440, 214820, 216688, 222720, 224160, 235520, 239104, 256128, 257784, 270860, 282624, 296960, 298880, 311489, 320160, 322230, 325032, 341504, 343712, 353280, 356352, 358656, 406290, 426880, 429640, 433376, 445440, 448320, 471040, 478208, 512256, 515568, 541720, 593920, 597760, 622978, 640320, 644460, 650064, 683008, 687424, 706560, 717312, 812580, 853760, 859280, 866752, 890880, 896640, 934467, 956416, 1024512, 1031136, 1083440, 1195520, 1245956, 1280640, 1288920, 1300128, 1366016, 1374848, 1413120, 1434624, 1557445, 1625160, 1707520, 1718560, 1733504, 1781760, 1793280, 1868934, 1912832, 2049024, 2062272, 2166880, 2391040, 2491912, 2561280, 2577840, 2600256, 2732032, 2749696, 2869248, 3114890, 3250320, 3415040, 3437120, 3467008, 3586560, 3737868, 4098048, 4124544, 4333760, 4672335, 4782080, 4983824, 5122560, 5155680, 5200512, 5499392, 5738496, 6229780, 6500640, 6830080, 6874240, 6934016, 7173120, 7475736, 8196096, 8249088, 8667520, 9344670, 9564160, 9967648, 10245120, 10311360, 10401024, 10998784, 12459560, 13001280, 13660160, 13748480, 13868032, 14346240, 14951472, 16498176, 17335040, 18689340, 19935296, 20490240, 20622720, 20802048, 21997568, 24919120, 26002560, 27496960, 27736064, 28692480, 29902944, 32996352, 34670080, 37378680, 39870592, 40980480, 41245440, 41604096, 43995136, 49838240, 52005120, 54993920, 55472128, 59805888, 65992704, 69340160, 74757360, 79741184, 82490880, 83208192, 99676480, 104010240, 109987840, 119611776, 131985408, 138680320, 149514720, 159482368, 164981760, 166416384, 199352960, 208020480, 219975680, 239223552, 277360640, 299029440, 318964736, 329963520, 398705920, 416040960, 478447104, 598058880, 637929472, 659927040, 797411840, 832081920, 956894208, 1196117760, 1275858944, 1594823680, 1913788416, 2392235520, 3189647360, 3827576832, 4784471040, 6379294720, 9568942080, 19137884160]

約数ペア:

[(1, 19137884160), (2, 9568942080), (3, 6379294720), (4, 4784471040), (5, 3827576832), (6, 3189647360), (8, 2392235520), (10, 1913788416), (12, 1594823680), (15, 1275858944), (16, 1196117760), (20, 956894208), (23, 832081920), (24, 797411840), (29, 659927040), (30, 637929472), (32, 598058880), (40, 478447104), (46, 416040960), (48, 398705920), (58, 329963520), (60, 318964736), (64, 299029440), (69, 277360640), (80, 239223552), (87, 219975680), (92, 208020480), (96, 199352960), (115, 166416384), (116, 164981760), (120, 159482368), (128, 149514720), (138, 138680320), (145, 131985408), (160, 119611776), (174, 109987840), (184, 104010240), (192, 99676480), (230, 83208192), (232, 82490880), (240, 79741184), (256, 74757360), (276, 69340160), (290, 65992704), (320, 59805888), (345, 55472128), (348, 54993920), (368, 52005120), (384, 49838240), (435, 43995136), (460, 41604096), (464, 41245440), (467, 40980480), (480, 39870592), (512, 37378680), (552, 34670080), (580, 32996352), (640, 29902944), (667, 28692480), (690, 27736064), (696, 27496960), (736, 26002560), (768, 24919120), (870, 21997568), (920, 20802048), (928, 20622720), (934, 20490240), (960, 19935296), (1024, 18689340), (1104, 17335040), (1160, 16498176), (1280, 14951472), (1334, 14346240), (1380, 13868032), (1392, 13748480), (1401, 13660160), (1472, 13001280), (1536, 12459560), (1740, 10998784), (1840, 10401024), (1856, 10311360), (1868, 10245120), (1920, 9967648), (2001, 9564160), (2048, 9344670), (2208, 8667520), (2320, 8249088), (2335, 8196096), (2560, 7475736), (2668, 7173120), (2760, 6934016), (2784, 6874240), (2802, 6830080), (2944, 6500640), (3072, 6229780), (3335, 5738496), (3480, 5499392), (3680, 5200512), (3712, 5155680), (3736, 5122560), (3840, 4983824), (4002, 4782080), (4096, 4672335), (4416, 4333760), (4640, 4124544), (4670, 4098048), (5120, 3737868), (5336, 3586560), (5520, 3467008), (5568, 3437120), (5604, 3415040), (5888, 3250320), (6144, 3114890), (6670, 2869248), (6960, 2749696), (7005, 2732032), (7360, 2600256), (7424, 2577840), (7472, 2561280), (7680, 2491912), (8004, 2391040), (8832, 2166880), (9280, 2062272), (9340, 2049024), (10005, 1912832), (10240, 1868934), (10672, 1793280), (10741, 1781760), (11040, 1733504), (11136, 1718560), (11208, 1707520), (11776, 1625160), (12288, 1557445), (13340, 1434624), (13543, 1413120), (13920, 1374848), (14010, 1366016), (14720, 1300128), (14848, 1288920), (14944, 1280640), (15360, 1245956), (16008, 1195520), (17664, 1083440), (18560, 1031136), (18680, 1024512), (20010, 956416), (20480, 934467), (21344, 896640), (21482, 890880), (22080, 866752), (22272, 859280), (22416, 853760), (23552, 812580), (26680, 717312), (27086, 706560), (27840, 687424), (28020, 683008), (29440, 650064), (29696, 644460), (29888, 640320), (30720, 622978), (32016, 597760), (32223, 593920), (35328, 541720), (37120, 515568), (37360, 512256), (40020, 478208), (40629, 471040), (42688, 448320), (42964, 445440), (44160, 433376), (44544, 429640), (44832, 426880), (47104, 406290), (53360, 358656), (53705, 356352), (54172, 353280), (55680, 343712), (56040, 341504), (58880, 325032), (59392, 322230), (59776, 320160), (61440, 311489), (64032, 298880), (64446, 296960), (67715, 282624), (70656, 270860), (74240, 257784), (74720, 256128), (80040, 239104), (81258, 235520), (85376, 224160), (85928, 222720), (88320, 216688), (89088, 214820), (89664, 213440), (94208, 203145), (106720, 179328), (107410, 178176), (108344, 176640), (111360, 171856), (112080, 170752), (117760, 162516), (118784, 161115), (119552, 160080), (128064, 149440), (128892, 148480), (135430, 141312)]