1284491589120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{978079}}^1$

素因数の和:978130

約数の個数: 320

約数和(自身を含む): 4802764032000

約数和(自身を除く): 3518272442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 7680, 8208, 8640, 9120, 9728, 10260, 10944, 11520, 12160, 13680, 13824, 14592, 16416, 17280, 18240, 20520, 21888, 23040, 24320, 27360, 29184, 32832, 34560, 36480, 41040, 43776, 48640, 54720, 65664, 69120, 72960, 82080, 87552, 109440, 131328, 145920, 164160, 218880, 262656, 328320, 437760, 656640, 978079, 1313280, 1956158, 2934237, 3912316, 4890395, 5868474, 7824632, 8802711, 9780790, 11736948, 14671185, 15649264, 17605422, 18583501, 19561580, 23473896, 26408133, 29342370, 31298528, 35210844, 37167002, 39123160, 44013555, 46947792, 52816266, 55750503, 58684740, 62597056, 70421688, 74334004, 78246320, 88027110, 92917505, 93895584, 105632532, 111501006, 117369480, 125194112, 132040665, 140843376, 148668008, 156492640, 167251509, 176054220, 185835010, 187791168, 211265064, 223002012, 234738960, 250388224, 264081330, 278752515, 281686752, 297336016, 312985280, 334503018, 352108440, 371670020, 375582336, 422530128, 446004024, 469477920, 500776448, 501754527, 528162660, 557505030, 563373504, 594672032, 625970560, 669006036, 704216880, 743340040, 751164672, 836257545, 845060256, 892008048, 938955840, 1003509054, 1056325320, 1115010060, 1126747008, 1189344064, 1251941120, 1338012072, 1408433760, 1486680080, 1502329344, 1672515090, 1690120512, 1784016096, 1877911680, 2007018108, 2112650640, 2230020120, 2253494016, 2378688128, 2503882240, 2508772635, 2676024144, 2816867520, 2973360160, 3345030180, 3380241024, 3568032192, 3755823360, 4014036216, 4225301280, 4460040240, 4506988032, 4757376256, 5017545270, 5352048288, 5633735040, 5946720320, 6690060360, 6760482048, 7136064384, 7511646720, 8028072432, 8450602560, 8920080480, 9514752512, 10035090540, 10704096576, 11267470080, 11893440640, 13380120720, 13520964096, 14272128768, 16056144864, 16901205120, 17840160960, 20070181080, 21408193152, 22534940160, 23786881280, 26760241440, 28544257536, 32112289728, 33802410240, 35680321920, 40140362160, 42816386304, 47573762560, 53520482880, 64224579456, 67604820480, 71360643840, 80280724320, 85632772608, 107040965760, 128449158912, 142721287680, 160561448640, 214081931520, 256898317824, 321122897280, 428163863040, 642245794560, 1284491589120]

約数ペア:

[(1, 1284491589120), (2, 642245794560), (3, 428163863040), (4, 321122897280), (5, 256898317824), (6, 214081931520), (8, 160561448640), (9, 142721287680), (10, 128449158912), (12, 107040965760), (15, 85632772608), (16, 80280724320), (18, 71360643840), (19, 67604820480), (20, 64224579456), (24, 53520482880), (27, 47573762560), (30, 42816386304), (32, 40140362160), (36, 35680321920), (38, 33802410240), (40, 32112289728), (45, 28544257536), (48, 26760241440), (54, 23786881280), (57, 22534940160), (60, 21408193152), (64, 20070181080), (72, 17840160960), (76, 16901205120), (80, 16056144864), (90, 14272128768), (95, 13520964096), (96, 13380120720), (108, 11893440640), (114, 11267470080), (120, 10704096576), (128, 10035090540), (135, 9514752512), (144, 8920080480), (152, 8450602560), (160, 8028072432), (171, 7511646720), (180, 7136064384), (190, 6760482048), (192, 6690060360), (216, 5946720320), (228, 5633735040), (240, 5352048288), (256, 5017545270), (270, 4757376256), (285, 4506988032), (288, 4460040240), (304, 4225301280), (320, 4014036216), (342, 3755823360), (360, 3568032192), (380, 3380241024), (384, 3345030180), (432, 2973360160), (456, 2816867520), (480, 2676024144), (512, 2508772635), (513, 2503882240), (540, 2378688128), (570, 2253494016), (576, 2230020120), (608, 2112650640), (640, 2007018108), (684, 1877911680), (720, 1784016096), (760, 1690120512), (768, 1672515090), (855, 1502329344), (864, 1486680080), (912, 1408433760), (960, 1338012072), (1026, 1251941120), (1080, 1189344064), (1140, 1126747008), (1152, 1115010060), (1216, 1056325320), (1280, 1003509054), (1368, 938955840), (1440, 892008048), (1520, 845060256), (1536, 836257545), (1710, 751164672), (1728, 743340040), (1824, 704216880), (1920, 669006036), (2052, 625970560), (2160, 594672032), (2280, 563373504), (2304, 557505030), (2432, 528162660), (2560, 501754527), (2565, 500776448), (2736, 469477920), (2880, 446004024), (3040, 422530128), (3420, 375582336), (3456, 371670020), (3648, 352108440), (3840, 334503018), (4104, 312985280), (4320, 297336016), (4560, 281686752), (4608, 278752515), (4864, 264081330), (5130, 250388224), (5472, 234738960), (5760, 223002012), (6080, 211265064), (6840, 187791168), (6912, 185835010), (7296, 176054220), (7680, 167251509), (8208, 156492640), (8640, 148668008), (9120, 140843376), (9728, 132040665), (10260, 125194112), (10944, 117369480), (11520, 111501006), (12160, 105632532), (13680, 93895584), (13824, 92917505), (14592, 88027110), (16416, 78246320), (17280, 74334004), (18240, 70421688), (20520, 62597056), (21888, 58684740), (23040, 55750503), (24320, 52816266), (27360, 46947792), (29184, 44013555), (32832, 39123160), (34560, 37167002), (36480, 35210844), (41040, 31298528), (43776, 29342370), (48640, 26408133), (54720, 23473896), (65664, 19561580), (69120, 18583501), (72960, 17605422), (82080, 15649264), (87552, 14671185), (109440, 11736948), (131328, 9780790), (145920, 8802711), (164160, 7824632), (218880, 5868474), (262656, 4890395), (328320, 3912316), (437760, 2934237), (656640, 1956158), (978079, 1313280)]