8231142240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{635119}}^1$

素因数の和:635146

約数の個数: 120

約数和(自身を含む): 29049118560

約数和(自身を除く): 20817976320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 635119, 1270238, 1905357, 2540476, 3175595, 3810714, 5080952, 5716071, 6351190, 7621428, 9526785, 10161904, 11432142, 12702380, 15242856, 17148213, 19053570, 20323808, 22864284, 25404760, 28580355, 30485712, 34296426, 38107140, 45728568, 50809520, 51444639, 57160710, 60971424, 68592852, 76214280, 85741065, 91457136, 101619040, 102889278, 114321420, 137185704, 152428560, 171482130, 182914272, 205778556, 228642840, 257223195, 274371408, 304857120, 342964260, 411557112, 457285680, 514446390, 548742816, 685928520, 823114224, 914571360, 1028892780, 1371857040, 1646228448, 2057785560, 2743714080, 4115571120, 8231142240]

約数ペア:

[(1, 8231142240), (2, 4115571120), (3, 2743714080), (4, 2057785560), (5, 1646228448), (6, 1371857040), (8, 1028892780), (9, 914571360), (10, 823114224), (12, 685928520), (15, 548742816), (16, 514446390), (18, 457285680), (20, 411557112), (24, 342964260), (27, 304857120), (30, 274371408), (32, 257223195), (36, 228642840), (40, 205778556), (45, 182914272), (48, 171482130), (54, 152428560), (60, 137185704), (72, 114321420), (80, 102889278), (81, 101619040), (90, 91457136), (96, 85741065), (108, 76214280), (120, 68592852), (135, 60971424), (144, 57160710), (160, 51444639), (162, 50809520), (180, 45728568), (216, 38107140), (240, 34296426), (270, 30485712), (288, 28580355), (324, 25404760), (360, 22864284), (405, 20323808), (432, 19053570), (480, 17148213), (540, 15242856), (648, 12702380), (720, 11432142), (810, 10161904), (864, 9526785), (1080, 7621428), (1296, 6351190), (1440, 5716071), (1620, 5080952), (2160, 3810714), (2592, 3175595), (3240, 2540476), (4320, 1905357), (6480, 1270238), (12960, 635119)]