327843840

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 256

約数和(自身を含む): 1132444800

約数和(自身を除く): 804600960

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, 480, 512, 552, 580, 640, 667, 690, 696, 736, 768, 870, 920, 928, 960, 1024, 1104, 1160, 1280, 1334, 1380, 1392, 1472, 1536, 1740, 1840, 1856, 1920, 2001, 2048, 2208, 2320, 2560, 2668, 2760, 2784, 2944, 3072, 3335, 3480, 3680, 3712, 3840, 4002, 4096, 4416, 4640, 5120, 5336, 5520, 5568, 5888, 6144, 6670, 6960, 7360, 7424, 7680, 8004, 8192, 8832, 9280, 10005, 10240, 10672, 11040, 11136, 11776, 12288, 13340, 13920, 14720, 14848, 15360, 16008, 16384, 17664, 18560, 20010, 20480, 21344, 22080, 22272, 23552, 24576, 26680, 27840, 29440, 29696, 30720, 32016, 32768, 35328, 37120, 40020, 40960, 42688, 44160, 44544, 47104, 49152, 53360, 55680, 58880, 59392, 61440, 64032, 70656, 74240, 80040, 81920, 85376, 88320, 89088, 94208, 98304, 106720, 111360, 117760, 118784, 122880, 128064, 141312, 148480, 160080, 163840, 170752, 176640, 178176, 188416, 213440, 222720, 235520, 237568, 245760, 256128, 282624, 296960, 320160, 341504, 353280, 356352, 376832, 426880, 445440, 471040, 475136, 491520, 512256, 565248, 593920, 640320, 683008, 706560, 712704, 753664, 853760, 890880, 942080, 950272, 1024512, 1130496, 1187840, 1280640, 1366016, 1413120, 1425408, 1707520, 1781760, 1884160, 2049024, 2260992, 2375680, 2561280, 2732032, 2826240, 2850816, 3415040, 3563520, 3768320, 4098048, 4751360, 5122560, 5464064, 5652480, 6830080, 7127040, 8196096, 10245120, 10928128, 11304960, 13660160, 14254080, 16392192, 20490240, 21856256, 27320320, 32784384, 40980480, 54640640, 65568768, 81960960, 109281280, 163921920, 327843840]

約数ペア:

[(1, 327843840), (2, 163921920), (3, 109281280), (4, 81960960), (5, 65568768), (6, 54640640), (8, 40980480), (10, 32784384), (12, 27320320), (15, 21856256), (16, 20490240), (20, 16392192), (23, 14254080), (24, 13660160), (29, 11304960), (30, 10928128), (32, 10245120), (40, 8196096), (46, 7127040), (48, 6830080), (58, 5652480), (60, 5464064), (64, 5122560), (69, 4751360), (80, 4098048), (87, 3768320), (92, 3563520), (96, 3415040), (115, 2850816), (116, 2826240), (120, 2732032), (128, 2561280), (138, 2375680), (145, 2260992), (160, 2049024), (174, 1884160), (184, 1781760), (192, 1707520), (230, 1425408), (232, 1413120), (240, 1366016), (256, 1280640), (276, 1187840), (290, 1130496), (320, 1024512), (345, 950272), (348, 942080), (368, 890880), (384, 853760), (435, 753664), (460, 712704), (464, 706560), (480, 683008), (512, 640320), (552, 593920), (580, 565248), (640, 512256), (667, 491520), (690, 475136), (696, 471040), (736, 445440), (768, 426880), (870, 376832), (920, 356352), (928, 353280), (960, 341504), (1024, 320160), (1104, 296960), (1160, 282624), (1280, 256128), (1334, 245760), (1380, 237568), (1392, 235520), (1472, 222720), (1536, 213440), (1740, 188416), (1840, 178176), (1856, 176640), (1920, 170752), (2001, 163840), (2048, 160080), (2208, 148480), (2320, 141312), (2560, 128064), (2668, 122880), (2760, 118784), (2784, 117760), (2944, 111360), (3072, 106720), (3335, 98304), (3480, 94208), (3680, 89088), (3712, 88320), (3840, 85376), (4002, 81920), (4096, 80040), (4416, 74240), (4640, 70656), (5120, 64032), (5336, 61440), (5520, 59392), (5568, 58880), (5888, 55680), (6144, 53360), (6670, 49152), (6960, 47104), (7360, 44544), (7424, 44160), (7680, 42688), (8004, 40960), (8192, 40020), (8832, 37120), (9280, 35328), (10005, 32768), (10240, 32016), (10672, 30720), (11040, 29696), (11136, 29440), (11776, 27840), (12288, 26680), (13340, 24576), (13920, 23552), (14720, 22272), (14848, 22080), (15360, 21344), (16008, 20480), (16384, 20010), (17664, 18560)]