1256291710080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3130711}}^1$

素因数の和:3130763

約数の個数: 256

約数和(自身を含む): 4598389785600

約数和(自身を除く): 3342098075520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 3040, 3135, 3344, 3520, 3648, 4180, 4224, 4560, 5016, 5280, 6080, 6270, 6688, 7040, 7296, 8360, 9120, 10032, 10560, 12160, 12540, 13376, 16720, 18240, 20064, 21120, 25080, 26752, 33440, 36480, 40128, 50160, 66880, 80256, 100320, 133760, 200640, 401280, 3130711, 6261422, 9392133, 12522844, 15653555, 18784266, 25045688, 31307110, 34437821, 37568532, 46960665, 50091376, 59483509, 62614220, 68875642, 75137064, 93921330, 100182752, 103313463, 118967018, 125228440, 137751284, 150274128, 172189105, 178450527, 187842660, 200365504, 206626926, 237934036, 250456880, 275502568, 297417545, 300548256, 344378210, 356901054, 375685320, 400731008, 413253852, 475868072, 500913760, 516567315, 551005136, 594835090, 601096512, 654318599, 688756420, 713802108, 751370640, 826507704, 892252635, 951736144, 1001827520, 1033134630, 1102010272, 1189670180, 1202193024, 1308637198, 1377512840, 1427604216, 1502741280, 1653015408, 1784505270, 1903472288, 1962955797, 2003655040, 2066269260, 2204020544, 2379340360, 2617274396, 2755025680, 2855208432, 3005482560, 3271592995, 3306030816, 3569010540, 3806944576, 3925911594, 4132538520, 4408041088, 4758680720, 5234548792, 5510051360, 5710416864, 6010965120, 6543185990, 6612061632, 7138021080, 7613889152, 7851823188, 8265077040, 9517361440, 9814778985, 10469097584, 11020102720, 11420833728, 13086371980, 13224123264, 14276042160, 15703646376, 16530154080, 19034722880, 19629557970, 20938195168, 22040205440, 22841667456, 26172743960, 28552084320, 31407292752, 33060308160, 38069445760, 39259115940, 41876390336, 52345487920, 57104168640, 62814585504, 66120616320, 78518231880, 83752780672, 104690975840, 114208337280, 125629171008, 157036463760, 209381951680, 251258342016, 314072927520, 418763903360, 628145855040, 1256291710080]

約数ペア:

[(1, 1256291710080), (2, 628145855040), (3, 418763903360), (4, 314072927520), (5, 251258342016), (6, 209381951680), (8, 157036463760), (10, 125629171008), (11, 114208337280), (12, 104690975840), (15, 83752780672), (16, 78518231880), (19, 66120616320), (20, 62814585504), (22, 57104168640), (24, 52345487920), (30, 41876390336), (32, 39259115940), (33, 38069445760), (38, 33060308160), (40, 31407292752), (44, 28552084320), (48, 26172743960), (55, 22841667456), (57, 22040205440), (60, 20938195168), (64, 19629557970), (66, 19034722880), (76, 16530154080), (80, 15703646376), (88, 14276042160), (95, 13224123264), (96, 13086371980), (110, 11420833728), (114, 11020102720), (120, 10469097584), (128, 9814778985), (132, 9517361440), (152, 8265077040), (160, 7851823188), (165, 7613889152), (176, 7138021080), (190, 6612061632), (192, 6543185990), (209, 6010965120), (220, 5710416864), (228, 5510051360), (240, 5234548792), (264, 4758680720), (285, 4408041088), (304, 4132538520), (320, 3925911594), (330, 3806944576), (352, 3569010540), (380, 3306030816), (384, 3271592995), (418, 3005482560), (440, 2855208432), (456, 2755025680), (480, 2617274396), (528, 2379340360), (570, 2204020544), (608, 2066269260), (627, 2003655040), (640, 1962955797), (660, 1903472288), (704, 1784505270), (760, 1653015408), (836, 1502741280), (880, 1427604216), (912, 1377512840), (960, 1308637198), (1045, 1202193024), (1056, 1189670180), (1140, 1102010272), (1216, 1033134630), (1254, 1001827520), (1320, 951736144), (1408, 892252635), (1520, 826507704), (1672, 751370640), (1760, 713802108), (1824, 688756420), (1920, 654318599), (2090, 601096512), (2112, 594835090), (2280, 551005136), (2432, 516567315), (2508, 500913760), (2640, 475868072), (3040, 413253852), (3135, 400731008), (3344, 375685320), (3520, 356901054), (3648, 344378210), (4180, 300548256), (4224, 297417545), (4560, 275502568), (5016, 250456880), (5280, 237934036), (6080, 206626926), (6270, 200365504), (6688, 187842660), (7040, 178450527), (7296, 172189105), (8360, 150274128), (9120, 137751284), (10032, 125228440), (10560, 118967018), (12160, 103313463), (12540, 100182752), (13376, 93921330), (16720, 75137064), (18240, 68875642), (20064, 62614220), (21120, 59483509), (25080, 50091376), (26752, 46960665), (33440, 37568532), (36480, 34437821), (40128, 31307110), (50160, 25045688), (66880, 18784266), (80256, 15653555), (100320, 12522844), (133760, 9392133), (200640, 6261422), (401280, 3130711)]