166510620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 542868480

約数和(自身を除く): 376357860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 71, 86, 90, 101, 108, 129, 135, 142, 172, 180, 202, 213, 215, 258, 270, 284, 303, 355, 387, 404, 426, 430, 505, 516, 540, 606, 639, 645, 710, 774, 852, 860, 909, 1010, 1065, 1161, 1212, 1278, 1290, 1420, 1515, 1548, 1818, 1917, 1935, 2020, 2130, 2322, 2556, 2580, 2727, 3030, 3053, 3195, 3636, 3834, 3870, 4260, 4343, 4545, 4644, 5454, 5805, 6060, 6106, 6390, 7171, 7668, 7740, 8686, 9090, 9159, 9585, 10908, 11610, 12212, 12780, 13029, 13635, 14342, 15265, 17372, 18180, 18318, 19170, 21513, 21715, 23220, 26058, 27270, 27477, 28684, 30530, 35855, 36636, 38340, 39087, 43026, 43430, 45795, 52116, 54540, 54954, 61060, 64539, 65145, 71710, 78174, 82431, 86052, 86860, 91590, 107565, 109908, 117261, 129078, 130290, 137385, 143420, 156348, 164862, 183180, 193617, 195435, 215130, 234522, 258156, 260580, 274770, 308353, 322695, 329724, 387234, 390870, 412155, 430260, 469044, 549540, 586305, 616706, 645390, 774468, 781740, 824310, 925059, 968085, 1172610, 1233412, 1290780, 1541765, 1648620, 1850118, 1936170, 2345220, 2775177, 3083530, 3700236, 3872340, 4625295, 5550354, 6167060, 8325531, 9250590, 11100708, 13875885, 16651062, 18501180, 27751770, 33302124, 41627655, 55503540, 83255310, 166510620]

約数ペア:

[(1, 166510620), (2, 83255310), (3, 55503540), (4, 41627655), (5, 33302124), (6, 27751770), (9, 18501180), (10, 16651062), (12, 13875885), (15, 11100708), (18, 9250590), (20, 8325531), (27, 6167060), (30, 5550354), (36, 4625295), (43, 3872340), (45, 3700236), (54, 3083530), (60, 2775177), (71, 2345220), (86, 1936170), (90, 1850118), (101, 1648620), (108, 1541765), (129, 1290780), (135, 1233412), (142, 1172610), (172, 968085), (180, 925059), (202, 824310), (213, 781740), (215, 774468), (258, 645390), (270, 616706), (284, 586305), (303, 549540), (355, 469044), (387, 430260), (404, 412155), (426, 390870), (430, 387234), (505, 329724), (516, 322695), (540, 308353), (606, 274770), (639, 260580), (645, 258156), (710, 234522), (774, 215130), (852, 195435), (860, 193617), (909, 183180), (1010, 164862), (1065, 156348), (1161, 143420), (1212, 137385), (1278, 130290), (1290, 129078), (1420, 117261), (1515, 109908), (1548, 107565), (1818, 91590), (1917, 86860), (1935, 86052), (2020, 82431), (2130, 78174), (2322, 71710), (2556, 65145), (2580, 64539), (2727, 61060), (3030, 54954), (3053, 54540), (3195, 52116), (3636, 45795), (3834, 43430), (3870, 43026), (4260, 39087), (4343, 38340), (4545, 36636), (4644, 35855), (5454, 30530), (5805, 28684), (6060, 27477), (6106, 27270), (6390, 26058), (7171, 23220), (7668, 21715), (7740, 21513), (8686, 19170), (9090, 18318), (9159, 18180), (9585, 17372), (10908, 15265), (11610, 14342), (12212, 13635), (12780, 13029)]