15196000

素因数分解:

$2^5\times 5^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 38918880

約数和(自身を除く): 23722880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 131, 145, 160, 200, 232, 250, 262, 290, 400, 464, 500, 524, 580, 655, 725, 800, 928, 1000, 1048, 1160, 1310, 1450, 2000, 2096, 2320, 2620, 2900, 3275, 3625, 3799, 4000, 4192, 4640, 5240, 5800, 6550, 7250, 7598, 10480, 11600, 13100, 14500, 15196, 16375, 18995, 20960, 23200, 26200, 29000, 30392, 32750, 37990, 52400, 58000, 60784, 65500, 75980, 94975, 104800, 116000, 121568, 131000, 151960, 189950, 262000, 303920, 379900, 474875, 524000, 607840, 759800, 949750, 1519600, 1899500, 3039200, 3799000, 7598000, 15196000]

約数ペア:

[(1, 15196000), (2, 7598000), (4, 3799000), (5, 3039200), (8, 1899500), (10, 1519600), (16, 949750), (20, 759800), (25, 607840), (29, 524000), (32, 474875), (40, 379900), (50, 303920), (58, 262000), (80, 189950), (100, 151960), (116, 131000), (125, 121568), (131, 116000), (145, 104800), (160, 94975), (200, 75980), (232, 65500), (250, 60784), (262, 58000), (290, 52400), (400, 37990), (464, 32750), (500, 30392), (524, 29000), (580, 26200), (655, 23200), (725, 20960), (800, 18995), (928, 16375), (1000, 15196), (1048, 14500), (1160, 13100), (1310, 11600), (1450, 10480), (2000, 7598), (2096, 7250), (2320, 6550), (2620, 5800), (2900, 5240), (3275, 4640), (3625, 4192), (3799, 4000)]