8417880

素因数分解:

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

素因数の和:433

約数の個数: 96

約数和(自身を含む): 27846000

約数和(自身を除く): 19428120

約数列:

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

約数ペア:

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