707085180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 2281910400

約数和(自身を除く): 1574825220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 109, 123, 135, 164, 180, 205, 218, 246, 270, 293, 327, 369, 410, 436, 492, 540, 545, 586, 615, 654, 738, 820, 879, 981, 1090, 1107, 1172, 1230, 1308, 1465, 1476, 1635, 1758, 1845, 1962, 2180, 2214, 2460, 2637, 2930, 2943, 3270, 3516, 3690, 3924, 4395, 4428, 4469, 4905, 5274, 5535, 5860, 5886, 6540, 7380, 7911, 8790, 8938, 9810, 10548, 11070, 11772, 12013, 13185, 13407, 14715, 15822, 17580, 17876, 19620, 22140, 22345, 24026, 26370, 26814, 29430, 31644, 31937, 36039, 39555, 40221, 44690, 48052, 52740, 53628, 58860, 60065, 63874, 67035, 72078, 79110, 80442, 89380, 95811, 108117, 120130, 120663, 127748, 134070, 144156, 158220, 159685, 160884, 180195, 191622, 201105, 216234, 240260, 241326, 268140, 287433, 319370, 324351, 360390, 383244, 402210, 432468, 479055, 482652, 540585, 574866, 603315, 638740, 648702, 720780, 804420, 862299, 958110, 1081170, 1149732, 1206630, 1297404, 1309417, 1437165, 1621755, 1724598, 1916220, 2162340, 2413260, 2618834, 2874330, 3243510, 3449196, 3928251, 4311495, 5237668, 5748660, 6487020, 6547085, 7856502, 8622990, 11784753, 13094170, 15713004, 17245980, 19641255, 23569506, 26188340, 35354259, 39282510, 47139012, 58923765, 70708518, 78565020, 117847530, 141417036, 176771295, 235695060, 353542590, 707085180]

約数ペア:

[(1, 707085180), (2, 353542590), (3, 235695060), (4, 176771295), (5, 141417036), (6, 117847530), (9, 78565020), (10, 70708518), (12, 58923765), (15, 47139012), (18, 39282510), (20, 35354259), (27, 26188340), (30, 23569506), (36, 19641255), (41, 17245980), (45, 15713004), (54, 13094170), (60, 11784753), (82, 8622990), (90, 7856502), (108, 6547085), (109, 6487020), (123, 5748660), (135, 5237668), (164, 4311495), (180, 3928251), (205, 3449196), (218, 3243510), (246, 2874330), (270, 2618834), (293, 2413260), (327, 2162340), (369, 1916220), (410, 1724598), (436, 1621755), (492, 1437165), (540, 1309417), (545, 1297404), (586, 1206630), (615, 1149732), (654, 1081170), (738, 958110), (820, 862299), (879, 804420), (981, 720780), (1090, 648702), (1107, 638740), (1172, 603315), (1230, 574866), (1308, 540585), (1465, 482652), (1476, 479055), (1635, 432468), (1758, 402210), (1845, 383244), (1962, 360390), (2180, 324351), (2214, 319370), (2460, 287433), (2637, 268140), (2930, 241326), (2943, 240260), (3270, 216234), (3516, 201105), (3690, 191622), (3924, 180195), (4395, 160884), (4428, 159685), (4469, 158220), (4905, 144156), (5274, 134070), (5535, 127748), (5860, 120663), (5886, 120130), (6540, 108117), (7380, 95811), (7911, 89380), (8790, 80442), (8938, 79110), (9810, 72078), (10548, 67035), (11070, 63874), (11772, 60065), (12013, 58860), (13185, 53628), (13407, 52740), (14715, 48052), (15822, 44690), (17580, 40221), (17876, 39555), (19620, 36039), (22140, 31937), (22345, 31644), (24026, 29430), (26370, 26814)]