16964400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 55415104

約数和(自身を除く): 38450704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 67, 75, 80, 100, 120, 134, 150, 200, 201, 211, 240, 268, 300, 335, 400, 402, 422, 536, 600, 633, 670, 804, 844, 1005, 1055, 1072, 1200, 1266, 1340, 1608, 1675, 1688, 2010, 2110, 2532, 2680, 3165, 3216, 3350, 3376, 4020, 4220, 5025, 5064, 5275, 5360, 6330, 6700, 8040, 8440, 10050, 10128, 10550, 12660, 13400, 14137, 15825, 16080, 16880, 20100, 21100, 25320, 26800, 28274, 31650, 40200, 42200, 42411, 50640, 56548, 63300, 70685, 80400, 84400, 84822, 113096, 126600, 141370, 169644, 212055, 226192, 253200, 282740, 339288, 353425, 424110, 565480, 678576, 706850, 848220, 1060275, 1130960, 1413700, 1696440, 2120550, 2827400, 3392880, 4241100, 5654800, 8482200, 16964400]

約数ペア:

[(1, 16964400), (2, 8482200), (3, 5654800), (4, 4241100), (5, 3392880), (6, 2827400), (8, 2120550), (10, 1696440), (12, 1413700), (15, 1130960), (16, 1060275), (20, 848220), (24, 706850), (25, 678576), (30, 565480), (40, 424110), (48, 353425), (50, 339288), (60, 282740), (67, 253200), (75, 226192), (80, 212055), (100, 169644), (120, 141370), (134, 126600), (150, 113096), (200, 84822), (201, 84400), (211, 80400), (240, 70685), (268, 63300), (300, 56548), (335, 50640), (400, 42411), (402, 42200), (422, 40200), (536, 31650), (600, 28274), (633, 26800), (670, 25320), (804, 21100), (844, 20100), (1005, 16880), (1055, 16080), (1072, 15825), (1200, 14137), (1266, 13400), (1340, 12660), (1608, 10550), (1675, 10128), (1688, 10050), (2010, 8440), (2110, 8040), (2532, 6700), (2680, 6330), (3165, 5360), (3216, 5275), (3350, 5064), (3376, 5025), (4020, 4220)]