239189400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1706

約数の個数: 144

約数和(自身を含む): 813463560

約数和(自身を除く): 574274160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 83, 90, 100, 120, 150, 166, 180, 200, 225, 249, 300, 332, 360, 415, 450, 498, 600, 664, 747, 830, 900, 996, 1245, 1494, 1601, 1660, 1800, 1992, 2075, 2490, 2988, 3202, 3320, 3735, 4150, 4803, 4980, 5976, 6225, 6404, 7470, 8005, 8300, 9606, 9960, 12450, 12808, 14409, 14940, 16010, 16600, 18675, 19212, 24015, 24900, 28818, 29880, 32020, 37350, 38424, 40025, 48030, 49800, 57636, 64040, 72045, 74700, 80050, 96060, 115272, 120075, 132883, 144090, 149400, 160100, 192120, 240150, 265766, 288180, 320200, 360225, 398649, 480300, 531532, 576360, 664415, 720450, 797298, 960600, 1063064, 1195947, 1328830, 1440900, 1594596, 1993245, 2391894, 2657660, 2881800, 3189192, 3322075, 3986490, 4783788, 5315320, 5979735, 6644150, 7972980, 9567576, 9966225, 11959470, 13288300, 15945960, 19932450, 23918940, 26576600, 29898675, 39864900, 47837880, 59797350, 79729800, 119594700, 239189400]

約数ペア:

[(1, 239189400), (2, 119594700), (3, 79729800), (4, 59797350), (5, 47837880), (6, 39864900), (8, 29898675), (9, 26576600), (10, 23918940), (12, 19932450), (15, 15945960), (18, 13288300), (20, 11959470), (24, 9966225), (25, 9567576), (30, 7972980), (36, 6644150), (40, 5979735), (45, 5315320), (50, 4783788), (60, 3986490), (72, 3322075), (75, 3189192), (83, 2881800), (90, 2657660), (100, 2391894), (120, 1993245), (150, 1594596), (166, 1440900), (180, 1328830), (200, 1195947), (225, 1063064), (249, 960600), (300, 797298), (332, 720450), (360, 664415), (415, 576360), (450, 531532), (498, 480300), (600, 398649), (664, 360225), (747, 320200), (830, 288180), (900, 265766), (996, 240150), (1245, 192120), (1494, 160100), (1601, 149400), (1660, 144090), (1800, 132883), (1992, 120075), (2075, 115272), (2490, 96060), (2988, 80050), (3202, 74700), (3320, 72045), (3735, 64040), (4150, 57636), (4803, 49800), (4980, 48030), (5976, 40025), (6225, 38424), (6404, 37350), (7470, 32020), (8005, 29880), (8300, 28818), (9606, 24900), (9960, 24015), (12450, 19212), (12808, 18675), (14409, 16600), (14940, 16010)]