15289169640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{102667}}^1$

素因数の和:102771

約数の個数: 128

約数和(自身を含む): 49231359360

約数和(自身を除く): 33942189720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 876, 1020, 1095, 1241, 1460, 1752, 2040, 2190, 2482, 2920, 3723, 4380, 4964, 6205, 7446, 8760, 9928, 12410, 14892, 18615, 24820, 29784, 37230, 49640, 74460, 102667, 148920, 205334, 308001, 410668, 513335, 616002, 821336, 1026670, 1232004, 1540005, 1745339, 2053340, 2464008, 3080010, 3490678, 4106680, 5236017, 6160020, 6981356, 7494691, 8726695, 10472034, 12320040, 13962712, 14989382, 17453390, 20944068, 22484073, 26180085, 29978764, 34906780, 37473455, 41888136, 44968146, 52360170, 59957528, 69813560, 74946910, 89936292, 104720340, 112420365, 127409747, 149893820, 179872584, 209440680, 224840730, 254819494, 299787640, 382229241, 449681460, 509638988, 637048735, 764458482, 899362920, 1019277976, 1274097470, 1528916964, 1911146205, 2548194940, 3057833928, 3822292410, 5096389880, 7644584820, 15289169640]

約数ペア:

[(1, 15289169640), (2, 7644584820), (3, 5096389880), (4, 3822292410), (5, 3057833928), (6, 2548194940), (8, 1911146205), (10, 1528916964), (12, 1274097470), (15, 1019277976), (17, 899362920), (20, 764458482), (24, 637048735), (30, 509638988), (34, 449681460), (40, 382229241), (51, 299787640), (60, 254819494), (68, 224840730), (73, 209440680), (85, 179872584), (102, 149893820), (120, 127409747), (136, 112420365), (146, 104720340), (170, 89936292), (204, 74946910), (219, 69813560), (255, 59957528), (292, 52360170), (340, 44968146), (365, 41888136), (408, 37473455), (438, 34906780), (510, 29978764), (584, 26180085), (680, 22484073), (730, 20944068), (876, 17453390), (1020, 14989382), (1095, 13962712), (1241, 12320040), (1460, 10472034), (1752, 8726695), (2040, 7494691), (2190, 6981356), (2482, 6160020), (2920, 5236017), (3723, 4106680), (4380, 3490678), (4964, 3080010), (6205, 2464008), (7446, 2053340), (8760, 1745339), (9928, 1540005), (12410, 1232004), (14892, 1026670), (18615, 821336), (24820, 616002), (29784, 513335), (37230, 410668), (49640, 308001), (74460, 205334), (102667, 148920)]