5180117760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{449663}}^1$

素因数の和:449690

約数の個数: 108

約数和(自身を含む): 17922707712

約数和(自身を除く): 12742589952

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 449663, 899326, 1348989, 1798652, 2248315, 2697978, 3597304, 4046967, 4496630, 5395956, 6744945, 7194608, 8093934, 8993260, 10791912, 13489890, 14389216, 16187868, 17986520, 20234835, 21583824, 26979780, 28778432, 32375736, 35973040, 40469670, 43167648, 53959560, 57556864, 64751472, 71946080, 80939340, 86335296, 107919120, 115113728, 129502944, 143892160, 161878680, 172670592, 215838240, 259005888, 287784320, 323757360, 345341184, 431676480, 518011776, 575568640, 647514720, 863352960, 1036023552, 1295029440, 1726705920, 2590058880, 5180117760]

約数ペア:

[(1, 5180117760), (2, 2590058880), (3, 1726705920), (4, 1295029440), (5, 1036023552), (6, 863352960), (8, 647514720), (9, 575568640), (10, 518011776), (12, 431676480), (15, 345341184), (16, 323757360), (18, 287784320), (20, 259005888), (24, 215838240), (30, 172670592), (32, 161878680), (36, 143892160), (40, 129502944), (45, 115113728), (48, 107919120), (60, 86335296), (64, 80939340), (72, 71946080), (80, 64751472), (90, 57556864), (96, 53959560), (120, 43167648), (128, 40469670), (144, 35973040), (160, 32375736), (180, 28778432), (192, 26979780), (240, 21583824), (256, 20234835), (288, 17986520), (320, 16187868), (360, 14389216), (384, 13489890), (480, 10791912), (576, 8993260), (640, 8093934), (720, 7194608), (768, 6744945), (960, 5395956), (1152, 4496630), (1280, 4046967), (1440, 3597304), (1920, 2697978), (2304, 2248315), (2880, 1798652), (3840, 1348989), (5760, 899326), (11520, 449663)]