12511439040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13032749}}^1$

素因数の和:13032769

約数の個数: 56

約数和(自身を含む): 39723822000

約数和(自身を除く): 27212382960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 13032749, 26065498, 39098247, 52130996, 65163745, 78196494, 104261992, 130327490, 156392988, 195491235, 208523984, 260654980, 312785976, 390982470, 417047968, 521309960, 625571952, 781964940, 834095936, 1042619920, 1251143904, 1563929880, 2085239840, 2502287808, 3127859760, 4170479680, 6255719520, 12511439040]

約数ペア:

[(1, 12511439040), (2, 6255719520), (3, 4170479680), (4, 3127859760), (5, 2502287808), (6, 2085239840), (8, 1563929880), (10, 1251143904), (12, 1042619920), (15, 834095936), (16, 781964940), (20, 625571952), (24, 521309960), (30, 417047968), (32, 390982470), (40, 312785976), (48, 260654980), (60, 208523984), (64, 195491235), (80, 156392988), (96, 130327490), (120, 104261992), (160, 78196494), (192, 65163745), (240, 52130996), (320, 39098247), (480, 26065498), (960, 13032749)]