1613076480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 288

約数和(自身を含む): 5841370080

約数和(自身を除く): 4228293600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 761, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1522, 1536, 1656, 1840, 1920, 2048, 2070, 2208, 2283, 2304, 2560, 2760, 2880, 2944, 3044, 3072, 3312, 3680, 3805, 3840, 4140, 4416, 4566, 4608, 5120, 5520, 5760, 5888, 6088, 6144, 6624, 6849, 7360, 7610, 7680, 8280, 8832, 9132, 9216, 10240, 11040, 11415, 11520, 11776, 12176, 13248, 13698, 14720, 15220, 15360, 16560, 17503, 17664, 18264, 18432, 22080, 22830, 23040, 23552, 24352, 26496, 27396, 29440, 30440, 30720, 33120, 34245, 35006, 35328, 36528, 44160, 45660, 46080, 47104, 48704, 52509, 52992, 54792, 58880, 60880, 66240, 68490, 70012, 70656, 73056, 87515, 88320, 91320, 92160, 97408, 105018, 105984, 109584, 117760, 121760, 132480, 136980, 140024, 141312, 146112, 157527, 175030, 176640, 182640, 194816, 210036, 211968, 219168, 235520, 243520, 262545, 264960, 273960, 280048, 292224, 315054, 350060, 353280, 365280, 389632, 420072, 423936, 438336, 487040, 525090, 529920, 547920, 560096, 584448, 630108, 700120, 706560, 730560, 779264, 787635, 840144, 876672, 974080, 1050180, 1059840, 1095840, 1120192, 1168896, 1260216, 1400240, 1461120, 1558528, 1575270, 1680288, 1753344, 1948160, 2100360, 2119680, 2191680, 2240384, 2337792, 2520432, 2800480, 2922240, 3150540, 3360576, 3506688, 3896320, 4200720, 4383360, 4480768, 4675584, 5040864, 5600960, 5844480, 6301080, 6721152, 7013376, 7792640, 8401440, 8766720, 8961536, 10081728, 11201920, 11688960, 12602160, 13442304, 14026752, 16802880, 17533440, 17923072, 20163456, 22403840, 23377920, 25204320, 26884608, 33605760, 35066880, 35846144, 40326912, 44807680, 50408640, 53769216, 67211520, 70133760, 80653824, 89615360, 100817280, 107538432, 134423040, 161307648, 179230720, 201634560, 268846080, 322615296, 403269120, 537692160, 806538240, 1613076480]

約数ペア:

[(1, 1613076480), (2, 806538240), (3, 537692160), (4, 403269120), (5, 322615296), (6, 268846080), (8, 201634560), (9, 179230720), (10, 161307648), (12, 134423040), (15, 107538432), (16, 100817280), (18, 89615360), (20, 80653824), (23, 70133760), (24, 67211520), (30, 53769216), (32, 50408640), (36, 44807680), (40, 40326912), (45, 35846144), (46, 35066880), (48, 33605760), (60, 26884608), (64, 25204320), (69, 23377920), (72, 22403840), (80, 20163456), (90, 17923072), (92, 17533440), (96, 16802880), (115, 14026752), (120, 13442304), (128, 12602160), (138, 11688960), (144, 11201920), (160, 10081728), (180, 8961536), (184, 8766720), (192, 8401440), (207, 7792640), (230, 7013376), (240, 6721152), (256, 6301080), (276, 5844480), (288, 5600960), (320, 5040864), (345, 4675584), (360, 4480768), (368, 4383360), (384, 4200720), (414, 3896320), (460, 3506688), (480, 3360576), (512, 3150540), (552, 2922240), (576, 2800480), (640, 2520432), (690, 2337792), (720, 2240384), (736, 2191680), (761, 2119680), (768, 2100360), (828, 1948160), (920, 1753344), (960, 1680288), (1024, 1575270), (1035, 1558528), (1104, 1461120), (1152, 1400240), (1280, 1260216), (1380, 1168896), (1440, 1120192), (1472, 1095840), (1522, 1059840), (1536, 1050180), (1656, 974080), (1840, 876672), (1920, 840144), (2048, 787635), (2070, 779264), (2208, 730560), (2283, 706560), (2304, 700120), (2560, 630108), (2760, 584448), (2880, 560096), (2944, 547920), (3044, 529920), (3072, 525090), (3312, 487040), (3680, 438336), (3805, 423936), (3840, 420072), (4140, 389632), (4416, 365280), (4566, 353280), (4608, 350060), (5120, 315054), (5520, 292224), (5760, 280048), (5888, 273960), (6088, 264960), (6144, 262545), (6624, 243520), (6849, 235520), (7360, 219168), (7610, 211968), (7680, 210036), (8280, 194816), (8832, 182640), (9132, 176640), (9216, 175030), (10240, 157527), (11040, 146112), (11415, 141312), (11520, 140024), (11776, 136980), (12176, 132480), (13248, 121760), (13698, 117760), (14720, 109584), (15220, 105984), (15360, 105018), (16560, 97408), (17503, 92160), (17664, 91320), (18264, 88320), (18432, 87515), (22080, 73056), (22830, 70656), (23040, 70012), (23552, 68490), (24352, 66240), (26496, 60880), (27396, 58880), (29440, 54792), (30440, 52992), (30720, 52509), (33120, 48704), (34245, 47104), (35006, 46080), (35328, 45660), (36528, 44160)]