13519200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 45372096

約数和(自身を除く): 31852896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 129, 131, 150, 160, 172, 200, 215, 240, 258, 262, 300, 344, 393, 400, 430, 480, 516, 524, 600, 645, 655, 688, 786, 800, 860, 1032, 1048, 1075, 1200, 1290, 1310, 1376, 1572, 1720, 1965, 2064, 2096, 2150, 2400, 2580, 2620, 3144, 3225, 3275, 3440, 3930, 4128, 4192, 4300, 5160, 5240, 5633, 6288, 6450, 6550, 6880, 7860, 8600, 9825, 10320, 10480, 11266, 12576, 12900, 13100, 15720, 16899, 17200, 19650, 20640, 20960, 22532, 25800, 26200, 28165, 31440, 33798, 34400, 39300, 45064, 51600, 52400, 56330, 62880, 67596, 78600, 84495, 90128, 103200, 104800, 112660, 135192, 140825, 157200, 168990, 180256, 225320, 270384, 281650, 314400, 337980, 422475, 450640, 540768, 563300, 675960, 844950, 901280, 1126600, 1351920, 1689900, 2253200, 2703840, 3379800, 4506400, 6759600, 13519200]

約数ペア:

[(1, 13519200), (2, 6759600), (3, 4506400), (4, 3379800), (5, 2703840), (6, 2253200), (8, 1689900), (10, 1351920), (12, 1126600), (15, 901280), (16, 844950), (20, 675960), (24, 563300), (25, 540768), (30, 450640), (32, 422475), (40, 337980), (43, 314400), (48, 281650), (50, 270384), (60, 225320), (75, 180256), (80, 168990), (86, 157200), (96, 140825), (100, 135192), (120, 112660), (129, 104800), (131, 103200), (150, 90128), (160, 84495), (172, 78600), (200, 67596), (215, 62880), (240, 56330), (258, 52400), (262, 51600), (300, 45064), (344, 39300), (393, 34400), (400, 33798), (430, 31440), (480, 28165), (516, 26200), (524, 25800), (600, 22532), (645, 20960), (655, 20640), (688, 19650), (786, 17200), (800, 16899), (860, 15720), (1032, 13100), (1048, 12900), (1075, 12576), (1200, 11266), (1290, 10480), (1310, 10320), (1376, 9825), (1572, 8600), (1720, 7860), (1965, 6880), (2064, 6550), (2096, 6450), (2150, 6288), (2400, 5633), (2580, 5240), (2620, 5160), (3144, 4300), (3225, 4192), (3275, 4128), (3440, 3930)]