441876480

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 256

約数和(自身を含む): 1509926400

約数和(自身を除く): 1068049920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 155, 160, 174, 186, 192, 232, 240, 248, 256, 290, 310, 320, 348, 372, 384, 435, 464, 465, 480, 496, 512, 580, 620, 640, 696, 744, 768, 870, 899, 928, 930, 960, 992, 1024, 1160, 1240, 1280, 1392, 1488, 1536, 1740, 1798, 1856, 1860, 1920, 1984, 2048, 2320, 2480, 2560, 2697, 2784, 2976, 3072, 3480, 3596, 3712, 3720, 3840, 3968, 4096, 4495, 4640, 4960, 5120, 5394, 5568, 5952, 6144, 6960, 7192, 7424, 7440, 7680, 7936, 8192, 8990, 9280, 9920, 10240, 10788, 11136, 11904, 12288, 13485, 13920, 14384, 14848, 14880, 15360, 15872, 16384, 17980, 18560, 19840, 20480, 21576, 22272, 23808, 24576, 26970, 27840, 28768, 29696, 29760, 30720, 31744, 32768, 35960, 37120, 39680, 40960, 43152, 44544, 47616, 49152, 53940, 55680, 57536, 59392, 59520, 61440, 63488, 71920, 74240, 79360, 81920, 86304, 89088, 95232, 98304, 107880, 111360, 115072, 118784, 119040, 122880, 126976, 143840, 148480, 158720, 163840, 172608, 178176, 190464, 215760, 222720, 230144, 237568, 238080, 245760, 253952, 287680, 296960, 317440, 345216, 356352, 380928, 431520, 445440, 460288, 475136, 476160, 491520, 507904, 575360, 593920, 634880, 690432, 712704, 761856, 863040, 890880, 920576, 950272, 952320, 1015808, 1150720, 1187840, 1269760, 1380864, 1425408, 1523712, 1726080, 1781760, 1841152, 1904640, 2301440, 2375680, 2539520, 2761728, 2850816, 3047424, 3452160, 3563520, 3682304, 3809280, 4602880, 4751360, 5079040, 5523456, 6904320, 7127040, 7364608, 7618560, 9205760, 11046912, 13808640, 14254080, 14729216, 15237120, 18411520, 22093824, 27617280, 29458432, 36823040, 44187648, 55234560, 73646080, 88375296, 110469120, 147292160, 220938240, 441876480]

約数ペア:

[(1, 441876480), (2, 220938240), (3, 147292160), (4, 110469120), (5, 88375296), (6, 73646080), (8, 55234560), (10, 44187648), (12, 36823040), (15, 29458432), (16, 27617280), (20, 22093824), (24, 18411520), (29, 15237120), (30, 14729216), (31, 14254080), (32, 13808640), (40, 11046912), (48, 9205760), (58, 7618560), (60, 7364608), (62, 7127040), (64, 6904320), (80, 5523456), (87, 5079040), (93, 4751360), (96, 4602880), (116, 3809280), (120, 3682304), (124, 3563520), (128, 3452160), (145, 3047424), (155, 2850816), (160, 2761728), (174, 2539520), (186, 2375680), (192, 2301440), (232, 1904640), (240, 1841152), (248, 1781760), (256, 1726080), (290, 1523712), (310, 1425408), (320, 1380864), (348, 1269760), (372, 1187840), (384, 1150720), (435, 1015808), (464, 952320), (465, 950272), (480, 920576), (496, 890880), (512, 863040), (580, 761856), (620, 712704), (640, 690432), (696, 634880), (744, 593920), (768, 575360), (870, 507904), (899, 491520), (928, 476160), (930, 475136), (960, 460288), (992, 445440), (1024, 431520), (1160, 380928), (1240, 356352), (1280, 345216), (1392, 317440), (1488, 296960), (1536, 287680), (1740, 253952), (1798, 245760), (1856, 238080), (1860, 237568), (1920, 230144), (1984, 222720), (2048, 215760), (2320, 190464), (2480, 178176), (2560, 172608), (2697, 163840), (2784, 158720), (2976, 148480), (3072, 143840), (3480, 126976), (3596, 122880), (3712, 119040), (3720, 118784), (3840, 115072), (3968, 111360), (4096, 107880), (4495, 98304), (4640, 95232), (4960, 89088), (5120, 86304), (5394, 81920), (5568, 79360), (5952, 74240), (6144, 71920), (6960, 63488), (7192, 61440), (7424, 59520), (7440, 59392), (7680, 57536), (7936, 55680), (8192, 53940), (8990, 49152), (9280, 47616), (9920, 44544), (10240, 43152), (10788, 40960), (11136, 39680), (11904, 37120), (12288, 35960), (13485, 32768), (13920, 31744), (14384, 30720), (14848, 29760), (14880, 29696), (15360, 28768), (15872, 27840), (16384, 26970), (17980, 24576), (18560, 23808), (19840, 22272), (20480, 21576)]