979269120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2285

約数の個数: 240

約数和(自身を含む): 3571579440

約数和(自身を除く): 2592310320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2237, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4474, 4560, 4608, 4864, 5472, 5760, 6080, 6711, 6840, 7296, 7680, 8948, 9120, 9728, 10944, 11185, 11520, 12160, 13422, 13680, 14592, 17896, 18240, 20133, 21888, 22370, 23040, 24320, 26844, 27360, 29184, 33555, 35792, 36480, 40266, 42503, 43776, 44740, 48640, 53688, 54720, 67110, 71584, 72960, 80532, 85006, 87552, 89480, 100665, 107376, 109440, 127509, 134220, 143168, 145920, 161064, 170012, 178960, 201330, 212515, 214752, 218880, 255018, 268440, 286336, 322128, 340024, 357920, 382527, 402660, 425030, 429504, 437760, 510036, 536880, 572672, 637545, 644256, 680048, 715840, 765054, 805320, 850060, 859008, 1020072, 1073760, 1145344, 1275090, 1288512, 1360096, 1431680, 1530108, 1610640, 1700120, 1718016, 1912635, 2040144, 2147520, 2550180, 2577024, 2720192, 2863360, 3060216, 3221280, 3400240, 3436032, 3825270, 4080288, 4295040, 5100360, 5154048, 5440384, 5726720, 6120432, 6442560, 6800480, 7650540, 8160576, 8590080, 10200720, 10308096, 10880768, 12240864, 12885120, 13600960, 15301080, 16321152, 17180160, 20401440, 21761536, 24481728, 25770240, 27201920, 30602160, 32642304, 40802880, 48963456, 51540480, 54403840, 61204320, 65284608, 81605760, 97926912, 108807680, 122408640, 163211520, 195853824, 244817280, 326423040, 489634560, 979269120]

約数ペア:

[(1, 979269120), (2, 489634560), (3, 326423040), (4, 244817280), (5, 195853824), (6, 163211520), (8, 122408640), (9, 108807680), (10, 97926912), (12, 81605760), (15, 65284608), (16, 61204320), (18, 54403840), (19, 51540480), (20, 48963456), (24, 40802880), (30, 32642304), (32, 30602160), (36, 27201920), (38, 25770240), (40, 24481728), (45, 21761536), (48, 20401440), (57, 17180160), (60, 16321152), (64, 15301080), (72, 13600960), (76, 12885120), (80, 12240864), (90, 10880768), (95, 10308096), (96, 10200720), (114, 8590080), (120, 8160576), (128, 7650540), (144, 6800480), (152, 6442560), (160, 6120432), (171, 5726720), (180, 5440384), (190, 5154048), (192, 5100360), (228, 4295040), (240, 4080288), (256, 3825270), (285, 3436032), (288, 3400240), (304, 3221280), (320, 3060216), (342, 2863360), (360, 2720192), (380, 2577024), (384, 2550180), (456, 2147520), (480, 2040144), (512, 1912635), (570, 1718016), (576, 1700120), (608, 1610640), (640, 1530108), (684, 1431680), (720, 1360096), (760, 1288512), (768, 1275090), (855, 1145344), (912, 1073760), (960, 1020072), (1140, 859008), (1152, 850060), (1216, 805320), (1280, 765054), (1368, 715840), (1440, 680048), (1520, 644256), (1536, 637545), (1710, 572672), (1824, 536880), (1920, 510036), (2237, 437760), (2280, 429504), (2304, 425030), (2432, 402660), (2560, 382527), (2736, 357920), (2880, 340024), (3040, 322128), (3420, 286336), (3648, 268440), (3840, 255018), (4474, 218880), (4560, 214752), (4608, 212515), (4864, 201330), (5472, 178960), (5760, 170012), (6080, 161064), (6711, 145920), (6840, 143168), (7296, 134220), (7680, 127509), (8948, 109440), (9120, 107376), (9728, 100665), (10944, 89480), (11185, 87552), (11520, 85006), (12160, 80532), (13422, 72960), (13680, 71584), (14592, 67110), (17896, 54720), (18240, 53688), (20133, 48640), (21888, 44740), (22370, 43776), (23040, 42503), (24320, 40266), (26844, 36480), (27360, 35792), (29184, 33555)]