684848040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{78179}}^1$

素因数の和:78266

約数の個数: 64

約数和(自身を含む): 2082715200

約数和(自身を除く): 1397867160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 78179, 156358, 234537, 312716, 390895, 469074, 625432, 781790, 938148, 1172685, 1563580, 1876296, 2345370, 3127160, 4690740, 5707067, 9381480, 11414134, 17121201, 22828268, 28535335, 34242402, 45656536, 57070670, 68484804, 85606005, 114141340, 136969608, 171212010, 228282680, 342424020, 684848040]

約数ペア:

[(1, 684848040), (2, 342424020), (3, 228282680), (4, 171212010), (5, 136969608), (6, 114141340), (8, 85606005), (10, 68484804), (12, 57070670), (15, 45656536), (20, 34242402), (24, 28535335), (30, 22828268), (40, 17121201), (60, 11414134), (73, 9381480), (120, 5707067), (146, 4690740), (219, 3127160), (292, 2345370), (365, 1876296), (438, 1563580), (584, 1172685), (730, 938148), (876, 781790), (1095, 625432), (1460, 469074), (1752, 390895), (2190, 312716), (2920, 234537), (4380, 156358), (8760, 78179)]