38805120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{6737}}^1$

素因数の和:6762

約数の個数: 96

約数和(自身を含む): 134018820

約数和(自身を除く): 95213700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 6737, 13474, 20211, 26948, 33685, 40422, 53896, 60633, 67370, 80844, 101055, 107792, 121266, 134740, 161688, 202110, 215584, 242532, 269480, 303165, 323376, 404220, 431168, 485064, 538960, 606330, 646752, 808440, 862336, 970128, 1077920, 1212660, 1293504, 1616880, 1940256, 2155840, 2425320, 2587008, 3233760, 3880512, 4311680, 4850640, 6467520, 7761024, 9701280, 12935040, 19402560, 38805120]

約数ペア:

[(1, 38805120), (2, 19402560), (3, 12935040), (4, 9701280), (5, 7761024), (6, 6467520), (8, 4850640), (9, 4311680), (10, 3880512), (12, 3233760), (15, 2587008), (16, 2425320), (18, 2155840), (20, 1940256), (24, 1616880), (30, 1293504), (32, 1212660), (36, 1077920), (40, 970128), (45, 862336), (48, 808440), (60, 646752), (64, 606330), (72, 538960), (80, 485064), (90, 431168), (96, 404220), (120, 323376), (128, 303165), (144, 269480), (160, 242532), (180, 215584), (192, 202110), (240, 161688), (288, 134740), (320, 121266), (360, 107792), (384, 101055), (480, 80844), (576, 67370), (640, 60633), (720, 53896), (960, 40422), (1152, 33685), (1440, 26948), (1920, 20211), (2880, 13474), (5760, 6737)]