20166755040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{737089}}^1$

素因数の和:737129

約数の個数: 144

約数和(自身を含む): 72441205200

約数和(自身を除く): 52274450160

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 737089, 1474178, 2211267, 2948356, 3685445, 4422534, 5896712, 6633801, 7370890, 8845068, 11056335, 11793424, 13267602, 14004691, 14741780, 17690136, 22112670, 23586848, 26535204, 28009382, 29483560, 33169005, 35380272, 42014073, 44225340, 53070408, 56018764, 58967120, 66338010, 70023455, 70760544, 84028146, 88450680, 106140816, 112037528, 117934240, 126042219, 132676020, 140046910, 168056292, 176901360, 210070365, 212281632, 224075056, 252084438, 265352040, 280093820, 336112584, 353802720, 420140730, 448150112, 504168876, 530704080, 560187640, 630211095, 672225168, 840281460, 1008337752, 1061408160, 1120375280, 1260422190, 1344450336, 1680562920, 2016675504, 2240750560, 2520844380, 3361125840, 4033351008, 5041688760, 6722251680, 10083377520, 20166755040]

約数ペア:

[(1, 20166755040), (2, 10083377520), (3, 6722251680), (4, 5041688760), (5, 4033351008), (6, 3361125840), (8, 2520844380), (9, 2240750560), (10, 2016675504), (12, 1680562920), (15, 1344450336), (16, 1260422190), (18, 1120375280), (19, 1061408160), (20, 1008337752), (24, 840281460), (30, 672225168), (32, 630211095), (36, 560187640), (38, 530704080), (40, 504168876), (45, 448150112), (48, 420140730), (57, 353802720), (60, 336112584), (72, 280093820), (76, 265352040), (80, 252084438), (90, 224075056), (95, 212281632), (96, 210070365), (114, 176901360), (120, 168056292), (144, 140046910), (152, 132676020), (160, 126042219), (171, 117934240), (180, 112037528), (190, 106140816), (228, 88450680), (240, 84028146), (285, 70760544), (288, 70023455), (304, 66338010), (342, 58967120), (360, 56018764), (380, 53070408), (456, 44225340), (480, 42014073), (570, 35380272), (608, 33169005), (684, 29483560), (720, 28009382), (760, 26535204), (855, 23586848), (912, 22112670), (1140, 17690136), (1368, 14741780), (1440, 14004691), (1520, 13267602), (1710, 11793424), (1824, 11056335), (2280, 8845068), (2736, 7370890), (3040, 6633801), (3420, 5896712), (4560, 4422534), (5472, 3685445), (6840, 2948356), (9120, 2211267), (13680, 1474178), (27360, 737089)]