16835760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 120

約数和(自身を含む): 57548400

約数和(自身を除く): 40712640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 349, 360, 402, 536, 603, 670, 698, 720, 804, 1005, 1047, 1072, 1206, 1340, 1396, 1608, 1745, 2010, 2094, 2412, 2680, 2792, 3015, 3141, 3216, 3490, 4020, 4188, 4824, 5235, 5360, 5584, 6030, 6282, 6980, 8040, 8376, 9648, 10470, 12060, 12564, 13960, 15705, 16080, 16752, 20940, 23383, 24120, 25128, 27920, 31410, 41880, 46766, 48240, 50256, 62820, 70149, 83760, 93532, 116915, 125640, 140298, 187064, 210447, 233830, 251280, 280596, 350745, 374128, 420894, 467660, 561192, 701490, 841788, 935320, 1052235, 1122384, 1402980, 1683576, 1870640, 2104470, 2805960, 3367152, 4208940, 5611920, 8417880, 16835760]

約数ペア:

[(1, 16835760), (2, 8417880), (3, 5611920), (4, 4208940), (5, 3367152), (6, 2805960), (8, 2104470), (9, 1870640), (10, 1683576), (12, 1402980), (15, 1122384), (16, 1052235), (18, 935320), (20, 841788), (24, 701490), (30, 561192), (36, 467660), (40, 420894), (45, 374128), (48, 350745), (60, 280596), (67, 251280), (72, 233830), (80, 210447), (90, 187064), (120, 140298), (134, 125640), (144, 116915), (180, 93532), (201, 83760), (240, 70149), (268, 62820), (335, 50256), (349, 48240), (360, 46766), (402, 41880), (536, 31410), (603, 27920), (670, 25128), (698, 24120), (720, 23383), (804, 20940), (1005, 16752), (1047, 16080), (1072, 15705), (1206, 13960), (1340, 12564), (1396, 12060), (1608, 10470), (1745, 9648), (2010, 8376), (2094, 8040), (2412, 6980), (2680, 6282), (2792, 6030), (3015, 5584), (3141, 5360), (3216, 5235), (3490, 4824), (4020, 4188)]