13290246720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{512741}}^1$

素因数の和:512770

約数の個数: 140

約数和(自身を含む): 47275837884

約数和(自身を除く): 33985591164

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 512741, 1025482, 1538223, 2050964, 2563705, 3076446, 4101928, 4614669, 5127410, 6152892, 7691115, 8203856, 9229338, 10254820, 12305784, 13844007, 15382230, 16407712, 18458676, 20509640, 23073345, 24611568, 27688014, 30764460, 32815424, 36917352, 41019280, 41532021, 46146690, 49223136, 55376028, 61528920, 69220035, 73834704, 82038560, 83064042, 92293380, 98446272, 110752056, 123057840, 138440070, 147669408, 164077120, 166128084, 184586760, 207660105, 221504112, 246115680, 276880140, 295338816, 332256168, 369173520, 415320210, 443008224, 492231360, 553760280, 664512336, 738347040, 830640420, 886016448, 1107520560, 1329024672, 1476694080, 1661280840, 2215041120, 2658049344, 3322561680, 4430082240, 6645123360, 13290246720]

約数ペア:

[(1, 13290246720), (2, 6645123360), (3, 4430082240), (4, 3322561680), (5, 2658049344), (6, 2215041120), (8, 1661280840), (9, 1476694080), (10, 1329024672), (12, 1107520560), (15, 886016448), (16, 830640420), (18, 738347040), (20, 664512336), (24, 553760280), (27, 492231360), (30, 443008224), (32, 415320210), (36, 369173520), (40, 332256168), (45, 295338816), (48, 276880140), (54, 246115680), (60, 221504112), (64, 207660105), (72, 184586760), (80, 166128084), (81, 164077120), (90, 147669408), (96, 138440070), (108, 123057840), (120, 110752056), (135, 98446272), (144, 92293380), (160, 83064042), (162, 82038560), (180, 73834704), (192, 69220035), (216, 61528920), (240, 55376028), (270, 49223136), (288, 46146690), (320, 41532021), (324, 41019280), (360, 36917352), (405, 32815424), (432, 30764460), (480, 27688014), (540, 24611568), (576, 23073345), (648, 20509640), (720, 18458676), (810, 16407712), (864, 15382230), (960, 13844007), (1080, 12305784), (1296, 10254820), (1440, 9229338), (1620, 8203856), (1728, 7691115), (2160, 6152892), (2592, 5127410), (2880, 4614669), (3240, 4101928), (4320, 3076446), (5184, 2563705), (6480, 2050964), (8640, 1538223), (12960, 1025482), (25920, 512741)]