339947520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:546

約数の個数: 208

約数和(自身を含む): 1188940032

約数和(自身を除く): 848992512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 503, 512, 528, 640, 660, 704, 768, 880, 960, 1006, 1024, 1056, 1280, 1320, 1408, 1509, 1536, 1760, 1920, 2012, 2048, 2112, 2515, 2560, 2640, 2816, 3018, 3072, 3520, 3840, 4024, 4096, 4224, 5030, 5120, 5280, 5533, 5632, 6036, 6144, 7040, 7545, 7680, 8048, 8448, 10060, 10240, 10560, 11066, 11264, 12072, 12288, 14080, 15090, 15360, 16096, 16599, 16896, 20120, 20480, 21120, 22132, 22528, 24144, 27665, 28160, 30180, 30720, 32192, 33198, 33792, 40240, 42240, 44264, 45056, 48288, 55330, 56320, 60360, 61440, 64384, 66396, 67584, 80480, 82995, 84480, 88528, 96576, 110660, 112640, 120720, 128768, 132792, 135168, 160960, 165990, 168960, 177056, 193152, 221320, 225280, 241440, 257536, 265584, 321920, 331980, 337920, 354112, 386304, 442640, 482880, 515072, 531168, 643840, 663960, 675840, 708224, 772608, 885280, 965760, 1030144, 1062336, 1287680, 1327920, 1416448, 1545216, 1770560, 1931520, 2060288, 2124672, 2575360, 2655840, 2832896, 3090432, 3541120, 3863040, 4249344, 5150720, 5311680, 5665792, 6180864, 7082240, 7726080, 8498688, 10301440, 10623360, 11331584, 14164480, 15452160, 16997376, 21246720, 22663168, 28328960, 30904320, 33994752, 42493440, 56657920, 67989504, 84986880, 113315840, 169973760, 339947520]

約数ペア:

[(1, 339947520), (2, 169973760), (3, 113315840), (4, 84986880), (5, 67989504), (6, 56657920), (8, 42493440), (10, 33994752), (11, 30904320), (12, 28328960), (15, 22663168), (16, 21246720), (20, 16997376), (22, 15452160), (24, 14164480), (30, 11331584), (32, 10623360), (33, 10301440), (40, 8498688), (44, 7726080), (48, 7082240), (55, 6180864), (60, 5665792), (64, 5311680), (66, 5150720), (80, 4249344), (88, 3863040), (96, 3541120), (110, 3090432), (120, 2832896), (128, 2655840), (132, 2575360), (160, 2124672), (165, 2060288), (176, 1931520), (192, 1770560), (220, 1545216), (240, 1416448), (256, 1327920), (264, 1287680), (320, 1062336), (330, 1030144), (352, 965760), (384, 885280), (440, 772608), (480, 708224), (503, 675840), (512, 663960), (528, 643840), (640, 531168), (660, 515072), (704, 482880), (768, 442640), (880, 386304), (960, 354112), (1006, 337920), (1024, 331980), (1056, 321920), (1280, 265584), (1320, 257536), (1408, 241440), (1509, 225280), (1536, 221320), (1760, 193152), (1920, 177056), (2012, 168960), (2048, 165990), (2112, 160960), (2515, 135168), (2560, 132792), (2640, 128768), (2816, 120720), (3018, 112640), (3072, 110660), (3520, 96576), (3840, 88528), (4024, 84480), (4096, 82995), (4224, 80480), (5030, 67584), (5120, 66396), (5280, 64384), (5533, 61440), (5632, 60360), (6036, 56320), (6144, 55330), (7040, 48288), (7545, 45056), (7680, 44264), (8048, 42240), (8448, 40240), (10060, 33792), (10240, 33198), (10560, 32192), (11066, 30720), (11264, 30180), (12072, 28160), (12288, 27665), (14080, 24144), (15090, 22528), (15360, 22132), (16096, 21120), (16599, 20480), (16896, 20120)]