115212300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:768

約数の個数: 144

約数和(自身を含む): 386141952

約数和(自身を除く): 270929652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 83, 84, 100, 105, 140, 150, 166, 175, 210, 249, 300, 332, 350, 415, 420, 498, 525, 581, 661, 700, 830, 996, 1050, 1162, 1245, 1322, 1660, 1743, 1983, 2075, 2100, 2324, 2490, 2644, 2905, 3305, 3486, 3966, 4150, 4627, 4980, 5810, 6225, 6610, 6972, 7932, 8300, 8715, 9254, 9915, 11620, 12450, 13220, 13881, 14525, 16525, 17430, 18508, 19830, 23135, 24900, 27762, 29050, 33050, 34860, 39660, 43575, 46270, 49575, 54863, 55524, 58100, 66100, 69405, 87150, 92540, 99150, 109726, 115675, 138810, 164589, 174300, 198300, 219452, 231350, 274315, 277620, 329178, 347025, 384041, 462700, 548630, 658356, 694050, 768082, 822945, 1097260, 1152123, 1371575, 1388100, 1536164, 1645890, 1920205, 2304246, 2743150, 3291780, 3840410, 4114725, 4608492, 5486300, 5760615, 7680820, 8229450, 9601025, 11521230, 16458900, 19202050, 23042460, 28803075, 38404100, 57606150, 115212300]

約数ペア:

[(1, 115212300), (2, 57606150), (3, 38404100), (4, 28803075), (5, 23042460), (6, 19202050), (7, 16458900), (10, 11521230), (12, 9601025), (14, 8229450), (15, 7680820), (20, 5760615), (21, 5486300), (25, 4608492), (28, 4114725), (30, 3840410), (35, 3291780), (42, 2743150), (50, 2304246), (60, 1920205), (70, 1645890), (75, 1536164), (83, 1388100), (84, 1371575), (100, 1152123), (105, 1097260), (140, 822945), (150, 768082), (166, 694050), (175, 658356), (210, 548630), (249, 462700), (300, 384041), (332, 347025), (350, 329178), (415, 277620), (420, 274315), (498, 231350), (525, 219452), (581, 198300), (661, 174300), (700, 164589), (830, 138810), (996, 115675), (1050, 109726), (1162, 99150), (1245, 92540), (1322, 87150), (1660, 69405), (1743, 66100), (1983, 58100), (2075, 55524), (2100, 54863), (2324, 49575), (2490, 46270), (2644, 43575), (2905, 39660), (3305, 34860), (3486, 33050), (3966, 29050), (4150, 27762), (4627, 24900), (4980, 23135), (5810, 19830), (6225, 18508), (6610, 17430), (6972, 16525), (7932, 14525), (8300, 13881), (8715, 13220), (9254, 12450), (9915, 11620)]