286170960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1213}}^1$

素因数の和:2212

約数の個数: 80

約数和(自身を含む): 888764544

約数和(自身を除く): 602593584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 983, 1213, 1966, 2426, 2949, 3639, 3932, 4852, 4915, 5898, 6065, 7278, 7864, 9704, 9830, 11796, 12130, 14556, 14745, 15728, 18195, 19408, 19660, 23592, 24260, 29112, 29490, 36390, 39320, 47184, 48520, 58224, 58980, 72780, 78640, 97040, 117960, 145560, 235920, 291120, 1192379, 2384758, 3577137, 4769516, 5961895, 7154274, 9539032, 11923790, 14308548, 17885685, 19078064, 23847580, 28617096, 35771370, 47695160, 57234192, 71542740, 95390320, 143085480, 286170960]

約数ペア:

[(1, 286170960), (2, 143085480), (3, 95390320), (4, 71542740), (5, 57234192), (6, 47695160), (8, 35771370), (10, 28617096), (12, 23847580), (15, 19078064), (16, 17885685), (20, 14308548), (24, 11923790), (30, 9539032), (40, 7154274), (48, 5961895), (60, 4769516), (80, 3577137), (120, 2384758), (240, 1192379), (983, 291120), (1213, 235920), (1966, 145560), (2426, 117960), (2949, 97040), (3639, 78640), (3932, 72780), (4852, 58980), (4915, 58224), (5898, 48520), (6065, 47184), (7278, 39320), (7864, 36390), (9704, 29490), (9830, 29112), (11796, 24260), (12130, 23592), (14556, 19660), (14745, 19408), (15728, 18195)]