80066910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 253725696

約数和(自身を除く): 173658786

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 121, 137, 138, 154, 161, 165, 210, 230, 231, 242, 253, 274, 322, 330, 345, 363, 385, 411, 462, 483, 506, 605, 685, 690, 726, 759, 770, 805, 822, 847, 959, 966, 1155, 1210, 1265, 1370, 1507, 1518, 1610, 1694, 1771, 1815, 1918, 2055, 2310, 2415, 2530, 2541, 2783, 2877, 3014, 3151, 3542, 3630, 3795, 4110, 4235, 4521, 4795, 4830, 5082, 5313, 5566, 5754, 6302, 7535, 7590, 8349, 8470, 8855, 9042, 9453, 9590, 10549, 10626, 12705, 13915, 14385, 15070, 15755, 16577, 16698, 17710, 18906, 19481, 21098, 22057, 22605, 25410, 26565, 27830, 28770, 31510, 31647, 33154, 34661, 38962, 41745, 44114, 45210, 47265, 49731, 52745, 53130, 58443, 63294, 66171, 69322, 82885, 83490, 94530, 97405, 99462, 103983, 105490, 110285, 116039, 116886, 132342, 158235, 165770, 173305, 194810, 207966, 220570, 232078, 242627, 248655, 292215, 316470, 330855, 346610, 348117, 381271, 485254, 497310, 519915, 580195, 584430, 661710, 696234, 727881, 762542, 1039830, 1143813, 1160390, 1213135, 1455762, 1740585, 1906355, 2287626, 2426270, 2668897, 3481170, 3639405, 3812710, 5337794, 5719065, 7278810, 8006691, 11438130, 13344485, 16013382, 26688970, 40033455, 80066910]

約数ペア:

[(1, 80066910), (2, 40033455), (3, 26688970), (5, 16013382), (6, 13344485), (7, 11438130), (10, 8006691), (11, 7278810), (14, 5719065), (15, 5337794), (21, 3812710), (22, 3639405), (23, 3481170), (30, 2668897), (33, 2426270), (35, 2287626), (42, 1906355), (46, 1740585), (55, 1455762), (66, 1213135), (69, 1160390), (70, 1143813), (77, 1039830), (105, 762542), (110, 727881), (115, 696234), (121, 661710), (137, 584430), (138, 580195), (154, 519915), (161, 497310), (165, 485254), (210, 381271), (230, 348117), (231, 346610), (242, 330855), (253, 316470), (274, 292215), (322, 248655), (330, 242627), (345, 232078), (363, 220570), (385, 207966), (411, 194810), (462, 173305), (483, 165770), (506, 158235), (605, 132342), (685, 116886), (690, 116039), (726, 110285), (759, 105490), (770, 103983), (805, 99462), (822, 97405), (847, 94530), (959, 83490), (966, 82885), (1155, 69322), (1210, 66171), (1265, 63294), (1370, 58443), (1507, 53130), (1518, 52745), (1610, 49731), (1694, 47265), (1771, 45210), (1815, 44114), (1918, 41745), (2055, 38962), (2310, 34661), (2415, 33154), (2530, 31647), (2541, 31510), (2783, 28770), (2877, 27830), (3014, 26565), (3151, 25410), (3542, 22605), (3630, 22057), (3795, 21098), (4110, 19481), (4235, 18906), (4521, 17710), (4795, 16698), (4830, 16577), (5082, 15755), (5313, 15070), (5566, 14385), (5754, 13915), (6302, 12705), (7535, 10626), (7590, 10549), (8349, 9590), (8470, 9453), (8855, 9042)]