8240839600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{22129}}^1$

素因数の和:22180

約数の個数: 180

約数和(自身を含む): 24244300200

約数和(自身を除く): 16003460600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 80, 95, 98, 100, 112, 133, 140, 152, 175, 190, 196, 200, 245, 266, 280, 304, 350, 380, 392, 400, 475, 490, 532, 560, 665, 700, 760, 784, 931, 950, 980, 1064, 1225, 1330, 1400, 1520, 1862, 1900, 1960, 2128, 2450, 2660, 2800, 3325, 3724, 3800, 3920, 4655, 4900, 5320, 6650, 7448, 7600, 9310, 9800, 10640, 13300, 14896, 18620, 19600, 22129, 23275, 26600, 37240, 44258, 46550, 53200, 74480, 88516, 93100, 110645, 154903, 177032, 186200, 221290, 309806, 354064, 372400, 420451, 442580, 553225, 619612, 774515, 840902, 885160, 1084321, 1106450, 1239224, 1549030, 1681804, 1770320, 2102255, 2168642, 2212900, 2478448, 2943157, 3098060, 3363608, 3872575, 4204510, 4337284, 4425800, 5421605, 5886314, 6196120, 6727216, 7745150, 8409020, 8674568, 8851600, 10511275, 10843210, 11772628, 12392240, 14715785, 15490300, 16818040, 17349136, 20602099, 21022550, 21686420, 23545256, 27108025, 29431570, 30980600, 33636080, 41204198, 42045100, 43372840, 47090512, 54216050, 58863140, 61961200, 73578925, 82408396, 84090200, 86745680, 103010495, 108432100, 117726280, 147157850, 164816792, 168180400, 206020990, 216864200, 235452560, 294315700, 329633584, 412041980, 433728400, 515052475, 588631400, 824083960, 1030104950, 1177262800, 1648167920, 2060209900, 4120419800, 8240839600]

約数ペア:

[(1, 8240839600), (2, 4120419800), (4, 2060209900), (5, 1648167920), (7, 1177262800), (8, 1030104950), (10, 824083960), (14, 588631400), (16, 515052475), (19, 433728400), (20, 412041980), (25, 329633584), (28, 294315700), (35, 235452560), (38, 216864200), (40, 206020990), (49, 168180400), (50, 164816792), (56, 147157850), (70, 117726280), (76, 108432100), (80, 103010495), (95, 86745680), (98, 84090200), (100, 82408396), (112, 73578925), (133, 61961200), (140, 58863140), (152, 54216050), (175, 47090512), (190, 43372840), (196, 42045100), (200, 41204198), (245, 33636080), (266, 30980600), (280, 29431570), (304, 27108025), (350, 23545256), (380, 21686420), (392, 21022550), (400, 20602099), (475, 17349136), (490, 16818040), (532, 15490300), (560, 14715785), (665, 12392240), (700, 11772628), (760, 10843210), (784, 10511275), (931, 8851600), (950, 8674568), (980, 8409020), (1064, 7745150), (1225, 6727216), (1330, 6196120), (1400, 5886314), (1520, 5421605), (1862, 4425800), (1900, 4337284), (1960, 4204510), (2128, 3872575), (2450, 3363608), (2660, 3098060), (2800, 2943157), (3325, 2478448), (3724, 2212900), (3800, 2168642), (3920, 2102255), (4655, 1770320), (4900, 1681804), (5320, 1549030), (6650, 1239224), (7448, 1106450), (7600, 1084321), (9310, 885160), (9800, 840902), (10640, 774515), (13300, 619612), (14896, 553225), (18620, 442580), (19600, 420451), (22129, 372400), (23275, 354064), (26600, 309806), (37240, 221290), (44258, 186200), (46550, 177032), (53200, 154903), (74480, 110645), (88516, 93100)]