142271040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{148199}}^1$

素因数の和:148219

約数の個数: 56

約数和(自身を含む): 451713600

約数和(自身を除く): 309442560

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, 148199, 296398, 444597, 592796, 740995, 889194, 1185592, 1481990, 1778388, 2222985, 2371184, 2963980, 3556776, 4445970, 4742368, 5927960, 7113552, 8891940, 9484736, 11855920, 14227104, 17783880, 23711840, 28454208, 35567760, 47423680, 71135520, 142271040]

約数ペア:

[(1, 142271040), (2, 71135520), (3, 47423680), (4, 35567760), (5, 28454208), (6, 23711840), (8, 17783880), (10, 14227104), (12, 11855920), (15, 9484736), (16, 8891940), (20, 7113552), (24, 5927960), (30, 4742368), (32, 4445970), (40, 3556776), (48, 2963980), (60, 2371184), (64, 2222985), (80, 1778388), (96, 1481990), (120, 1185592), (160, 889194), (192, 740995), (240, 592796), (320, 444597), (480, 296398), (960, 148199)]