75668670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 250698240

約数和(自身を除く): 175029570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 61, 63, 66, 70, 77, 90, 99, 105, 110, 122, 126, 154, 165, 179, 183, 198, 210, 231, 305, 315, 330, 358, 366, 385, 427, 462, 495, 537, 549, 610, 630, 671, 693, 770, 854, 895, 915, 990, 1074, 1098, 1155, 1253, 1281, 1342, 1386, 1611, 1790, 1830, 1969, 2013, 2135, 2310, 2506, 2562, 2685, 2745, 3222, 3355, 3465, 3759, 3843, 3938, 4026, 4270, 4697, 5370, 5490, 5907, 6039, 6265, 6405, 6710, 6930, 7518, 7686, 8055, 9394, 9845, 10065, 10919, 11277, 11814, 12078, 12530, 12810, 13783, 14091, 16110, 17721, 18795, 19215, 19690, 20130, 21838, 22554, 23485, 27566, 28182, 29535, 30195, 32757, 35442, 37590, 38430, 41349, 42273, 46970, 54595, 56385, 59070, 60390, 65514, 68915, 70455, 76433, 82698, 84546, 88605, 98271, 109190, 112770, 120109, 124047, 137830, 140910, 152866, 163785, 177210, 196542, 206745, 211365, 229299, 240218, 248094, 327570, 360327, 382165, 413490, 422730, 458598, 491355, 600545, 620235, 687897, 720654, 764330, 840763, 982710, 1080981, 1146495, 1201090, 1240470, 1375794, 1681526, 1801635, 2161962, 2292990, 2522289, 3439485, 3603270, 4203815, 5044578, 5404905, 6878970, 7566867, 8407630, 10809810, 12611445, 15133734, 25222890, 37834335, 75668670]

約数ペア:

[(1, 75668670), (2, 37834335), (3, 25222890), (5, 15133734), (6, 12611445), (7, 10809810), (9, 8407630), (10, 7566867), (11, 6878970), (14, 5404905), (15, 5044578), (18, 4203815), (21, 3603270), (22, 3439485), (30, 2522289), (33, 2292990), (35, 2161962), (42, 1801635), (45, 1681526), (55, 1375794), (61, 1240470), (63, 1201090), (66, 1146495), (70, 1080981), (77, 982710), (90, 840763), (99, 764330), (105, 720654), (110, 687897), (122, 620235), (126, 600545), (154, 491355), (165, 458598), (179, 422730), (183, 413490), (198, 382165), (210, 360327), (231, 327570), (305, 248094), (315, 240218), (330, 229299), (358, 211365), (366, 206745), (385, 196542), (427, 177210), (462, 163785), (495, 152866), (537, 140910), (549, 137830), (610, 124047), (630, 120109), (671, 112770), (693, 109190), (770, 98271), (854, 88605), (895, 84546), (915, 82698), (990, 76433), (1074, 70455), (1098, 68915), (1155, 65514), (1253, 60390), (1281, 59070), (1342, 56385), (1386, 54595), (1611, 46970), (1790, 42273), (1830, 41349), (1969, 38430), (2013, 37590), (2135, 35442), (2310, 32757), (2506, 30195), (2562, 29535), (2685, 28182), (2745, 27566), (3222, 23485), (3355, 22554), (3465, 21838), (3759, 20130), (3843, 19690), (3938, 19215), (4026, 18795), (4270, 17721), (4697, 16110), (5370, 14091), (5490, 13783), (5907, 12810), (6039, 12530), (6265, 12078), (6405, 11814), (6710, 11277), (6930, 10919), (7518, 10065), (7686, 9845), (8055, 9394)]