68016600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1354

約数の個数: 144

約数和(自身を含む): 236480400

約数和(自身を除く): 168463800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1303, 1305, 1450, 1740, 1800, 2088, 2175, 2606, 2610, 2900, 3480, 3909, 4350, 5212, 5220, 5800, 6515, 6525, 7818, 8700, 10424, 10440, 11727, 13030, 13050, 15636, 17400, 19545, 23454, 26060, 26100, 31272, 32575, 37787, 39090, 46908, 52120, 52200, 58635, 65150, 75574, 78180, 93816, 97725, 113361, 117270, 130300, 151148, 156360, 188935, 195450, 226722, 234540, 260600, 293175, 302296, 340083, 377870, 390900, 453444, 469080, 566805, 586350, 680166, 755740, 781800, 906888, 944675, 1133610, 1172700, 1360332, 1511480, 1700415, 1889350, 2267220, 2345400, 2720664, 2834025, 3400830, 3778700, 4534440, 5668050, 6801660, 7557400, 8502075, 11336100, 13603320, 17004150, 22672200, 34008300, 68016600]

約数ペア:

[(1, 68016600), (2, 34008300), (3, 22672200), (4, 17004150), (5, 13603320), (6, 11336100), (8, 8502075), (9, 7557400), (10, 6801660), (12, 5668050), (15, 4534440), (18, 3778700), (20, 3400830), (24, 2834025), (25, 2720664), (29, 2345400), (30, 2267220), (36, 1889350), (40, 1700415), (45, 1511480), (50, 1360332), (58, 1172700), (60, 1133610), (72, 944675), (75, 906888), (87, 781800), (90, 755740), (100, 680166), (116, 586350), (120, 566805), (145, 469080), (150, 453444), (174, 390900), (180, 377870), (200, 340083), (225, 302296), (232, 293175), (261, 260600), (290, 234540), (300, 226722), (348, 195450), (360, 188935), (435, 156360), (450, 151148), (522, 130300), (580, 117270), (600, 113361), (696, 97725), (725, 93816), (870, 78180), (900, 75574), (1044, 65150), (1160, 58635), (1303, 52200), (1305, 52120), (1450, 46908), (1740, 39090), (1800, 37787), (2088, 32575), (2175, 31272), (2606, 26100), (2610, 26060), (2900, 23454), (3480, 19545), (3909, 17400), (4350, 15636), (5212, 13050), (5220, 13030), (5800, 11727), (6515, 10440), (6525, 10424), (7818, 8700)]