203108160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211571}}^1$

素因数の和:211591

約数の個数: 56

約数和(自身を含む): 644871456

約数和(自身を除く): 441763296

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, 211571, 423142, 634713, 846284, 1057855, 1269426, 1692568, 2115710, 2538852, 3173565, 3385136, 4231420, 5077704, 6347130, 6770272, 8462840, 10155408, 12694260, 13540544, 16925680, 20310816, 25388520, 33851360, 40621632, 50777040, 67702720, 101554080, 203108160]

約数ペア:

[(1, 203108160), (2, 101554080), (3, 67702720), (4, 50777040), (5, 40621632), (6, 33851360), (8, 25388520), (10, 20310816), (12, 16925680), (15, 13540544), (16, 12694260), (20, 10155408), (24, 8462840), (30, 6770272), (32, 6347130), (40, 5077704), (48, 4231420), (60, 3385136), (64, 3173565), (80, 2538852), (96, 2115710), (120, 1692568), (160, 1269426), (192, 1057855), (240, 846284), (320, 634713), (480, 423142), (960, 211571)]