140290560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{6089}}^1$

素因数の和:6118

約数の個数: 120

約数和(自身を含む): 485945460

約数和(自身を除く): 345654900

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 6089, 7680, 11520, 12178, 18267, 23040, 24356, 30445, 36534, 48712, 54801, 60890, 73068, 91335, 97424, 109602, 121780, 146136, 182670, 194848, 219204, 243560, 274005, 292272, 365340, 389696, 438408, 487120, 548010, 584544, 730680, 779392, 876816, 974240, 1096020, 1169088, 1461360, 1558784, 1753632, 1948480, 2192040, 2338176, 2922720, 3117568, 3507264, 3896960, 4384080, 4676352, 5845440, 7014528, 7793920, 8768160, 9352704, 11690880, 14029056, 15587840, 17536320, 23381760, 28058112, 35072640, 46763520, 70145280, 140290560]

約数ペア:

[(1, 140290560), (2, 70145280), (3, 46763520), (4, 35072640), (5, 28058112), (6, 23381760), (8, 17536320), (9, 15587840), (10, 14029056), (12, 11690880), (15, 9352704), (16, 8768160), (18, 7793920), (20, 7014528), (24, 5845440), (30, 4676352), (32, 4384080), (36, 3896960), (40, 3507264), (45, 3117568), (48, 2922720), (60, 2338176), (64, 2192040), (72, 1948480), (80, 1753632), (90, 1558784), (96, 1461360), (120, 1169088), (128, 1096020), (144, 974240), (160, 876816), (180, 779392), (192, 730680), (240, 584544), (256, 548010), (288, 487120), (320, 438408), (360, 389696), (384, 365340), (480, 292272), (512, 274005), (576, 243560), (640, 219204), (720, 194848), (768, 182670), (960, 146136), (1152, 121780), (1280, 109602), (1440, 97424), (1536, 91335), (1920, 73068), (2304, 60890), (2560, 54801), (2880, 48712), (3840, 36534), (4608, 30445), (5760, 24356), (6089, 23040), (7680, 18267), (11520, 12178)]