1296937620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15233}}^1$

素因数の和:15302

約数の個数: 144

約数和(自身を含む): 4391779392

約数和(自身を除く): 3094841772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 430, 473, 495, 516, 645, 660, 774, 860, 946, 990, 1290, 1419, 1548, 1892, 1935, 1980, 2365, 2580, 2838, 3870, 4257, 4730, 5676, 7095, 7740, 8514, 9460, 14190, 15233, 17028, 21285, 28380, 30466, 42570, 45699, 60932, 76165, 85140, 91398, 137097, 152330, 167563, 182796, 228495, 274194, 304660, 335126, 456990, 502689, 548388, 655019, 670252, 685485, 837815, 913980, 1005378, 1310038, 1370970, 1508067, 1675630, 1965057, 2010756, 2513445, 2620076, 2741940, 3016134, 3275095, 3351260, 3930114, 5026890, 5895171, 6032268, 6550190, 7205209, 7540335, 7860228, 9825285, 10053780, 11790342, 13100380, 14410418, 15080670, 19650570, 21615627, 23580684, 28820836, 29475855, 30161340, 36026045, 39301140, 43231254, 58951710, 64846881, 72052090, 86462508, 108078135, 117903420, 129693762, 144104180, 216156270, 259387524, 324234405, 432312540, 648468810, 1296937620]

約数ペア:

[(1, 1296937620), (2, 648468810), (3, 432312540), (4, 324234405), (5, 259387524), (6, 216156270), (9, 144104180), (10, 129693762), (11, 117903420), (12, 108078135), (15, 86462508), (18, 72052090), (20, 64846881), (22, 58951710), (30, 43231254), (33, 39301140), (36, 36026045), (43, 30161340), (44, 29475855), (45, 28820836), (55, 23580684), (60, 21615627), (66, 19650570), (86, 15080670), (90, 14410418), (99, 13100380), (110, 11790342), (129, 10053780), (132, 9825285), (165, 7860228), (172, 7540335), (180, 7205209), (198, 6550190), (215, 6032268), (220, 5895171), (258, 5026890), (330, 3930114), (387, 3351260), (396, 3275095), (430, 3016134), (473, 2741940), (495, 2620076), (516, 2513445), (645, 2010756), (660, 1965057), (774, 1675630), (860, 1508067), (946, 1370970), (990, 1310038), (1290, 1005378), (1419, 913980), (1548, 837815), (1892, 685485), (1935, 670252), (1980, 655019), (2365, 548388), (2580, 502689), (2838, 456990), (3870, 335126), (4257, 304660), (4730, 274194), (5676, 228495), (7095, 182796), (7740, 167563), (8514, 152330), (9460, 137097), (14190, 91398), (15233, 85140), (17028, 76165), (21285, 60932), (28380, 45699), (30466, 42570)]