1606471680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2377}}^1$

素因数の和:2420

約数の個数: 208

約数和(自身を含む): 5609721024

約数和(自身を除く): 4003249344

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, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2048, 2112, 2377, 2560, 2640, 2816, 3072, 3520, 3840, 4096, 4224, 4754, 5120, 5280, 5632, 6144, 7040, 7131, 7680, 8448, 9508, 10240, 10560, 11264, 11885, 12288, 14080, 14262, 15360, 16896, 19016, 20480, 21120, 22528, 23770, 26147, 28160, 28524, 30720, 33792, 35655, 38032, 42240, 45056, 47540, 52294, 56320, 57048, 61440, 67584, 71310, 76064, 78441, 84480, 95080, 104588, 112640, 114096, 130735, 135168, 142620, 152128, 156882, 168960, 190160, 209176, 225280, 228192, 261470, 285240, 304256, 313764, 337920, 380320, 392205, 418352, 456384, 522940, 570480, 608512, 627528, 675840, 760640, 784410, 836704, 912768, 1045880, 1140960, 1217024, 1255056, 1521280, 1568820, 1673408, 1825536, 2091760, 2281920, 2434048, 2510112, 3042560, 3137640, 3346816, 3651072, 4183520, 4563840, 4868096, 5020224, 6085120, 6275280, 6693632, 7302144, 8367040, 9127680, 9736192, 10040448, 12170240, 12550560, 13387264, 14604288, 16734080, 18255360, 20080896, 24340480, 25101120, 26774528, 29208576, 33468160, 36510720, 40161792, 48680960, 50202240, 53549056, 66936320, 73021440, 80323584, 100404480, 107098112, 133872640, 146042880, 160647168, 200808960, 267745280, 321294336, 401617920, 535490560, 803235840, 1606471680]

約数ペア:

[(1, 1606471680), (2, 803235840), (3, 535490560), (4, 401617920), (5, 321294336), (6, 267745280), (8, 200808960), (10, 160647168), (11, 146042880), (12, 133872640), (15, 107098112), (16, 100404480), (20, 80323584), (22, 73021440), (24, 66936320), (30, 53549056), (32, 50202240), (33, 48680960), (40, 40161792), (44, 36510720), (48, 33468160), (55, 29208576), (60, 26774528), (64, 25101120), (66, 24340480), (80, 20080896), (88, 18255360), (96, 16734080), (110, 14604288), (120, 13387264), (128, 12550560), (132, 12170240), (160, 10040448), (165, 9736192), (176, 9127680), (192, 8367040), (220, 7302144), (240, 6693632), (256, 6275280), (264, 6085120), (320, 5020224), (330, 4868096), (352, 4563840), (384, 4183520), (440, 3651072), (480, 3346816), (512, 3137640), (528, 3042560), (640, 2510112), (660, 2434048), (704, 2281920), (768, 2091760), (880, 1825536), (960, 1673408), (1024, 1568820), (1056, 1521280), (1280, 1255056), (1320, 1217024), (1408, 1140960), (1536, 1045880), (1760, 912768), (1920, 836704), (2048, 784410), (2112, 760640), (2377, 675840), (2560, 627528), (2640, 608512), (2816, 570480), (3072, 522940), (3520, 456384), (3840, 418352), (4096, 392205), (4224, 380320), (4754, 337920), (5120, 313764), (5280, 304256), (5632, 285240), (6144, 261470), (7040, 228192), (7131, 225280), (7680, 209176), (8448, 190160), (9508, 168960), (10240, 156882), (10560, 152128), (11264, 142620), (11885, 135168), (12288, 130735), (14080, 114096), (14262, 112640), (15360, 104588), (16896, 95080), (19016, 84480), (20480, 78441), (21120, 76064), (22528, 71310), (23770, 67584), (26147, 61440), (28160, 57048), (28524, 56320), (30720, 52294), (33792, 47540), (35655, 45056), (38032, 42240)]