234335520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{461}}^1$

素因数の和:835

約数の個数: 144

約数和(自身を含む): 803674872

約数和(自身を除く): 569339352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 353, 360, 461, 480, 706, 720, 922, 1059, 1383, 1412, 1440, 1765, 1844, 2118, 2305, 2766, 2824, 3177, 3530, 3688, 4149, 4236, 4610, 5295, 5532, 5648, 6354, 6915, 7060, 7376, 8298, 8472, 9220, 10590, 11064, 11296, 12708, 13830, 14120, 14752, 15885, 16596, 16944, 18440, 20745, 21180, 22128, 25416, 27660, 28240, 31770, 33192, 33888, 36880, 41490, 42360, 44256, 50832, 55320, 56480, 63540, 66384, 73760, 82980, 84720, 101664, 110640, 127080, 132768, 162733, 165960, 169440, 221280, 254160, 325466, 331920, 488199, 508320, 650932, 663840, 813665, 976398, 1301864, 1464597, 1627330, 1952796, 2440995, 2603728, 2929194, 3254660, 3905592, 4881990, 5207456, 5858388, 6509320, 7322985, 7811184, 9763980, 11716776, 13018640, 14645970, 15622368, 19527960, 23433552, 26037280, 29291940, 39055920, 46867104, 58583880, 78111840, 117167760, 234335520]

約数ペア:

[(1, 234335520), (2, 117167760), (3, 78111840), (4, 58583880), (5, 46867104), (6, 39055920), (8, 29291940), (9, 26037280), (10, 23433552), (12, 19527960), (15, 15622368), (16, 14645970), (18, 13018640), (20, 11716776), (24, 9763980), (30, 7811184), (32, 7322985), (36, 6509320), (40, 5858388), (45, 5207456), (48, 4881990), (60, 3905592), (72, 3254660), (80, 2929194), (90, 2603728), (96, 2440995), (120, 1952796), (144, 1627330), (160, 1464597), (180, 1301864), (240, 976398), (288, 813665), (353, 663840), (360, 650932), (461, 508320), (480, 488199), (706, 331920), (720, 325466), (922, 254160), (1059, 221280), (1383, 169440), (1412, 165960), (1440, 162733), (1765, 132768), (1844, 127080), (2118, 110640), (2305, 101664), (2766, 84720), (2824, 82980), (3177, 73760), (3530, 66384), (3688, 63540), (4149, 56480), (4236, 55320), (4610, 50832), (5295, 44256), (5532, 42360), (5648, 41490), (6354, 36880), (6915, 33888), (7060, 33192), (7376, 31770), (8298, 28240), (8472, 27660), (9220, 25416), (10590, 22128), (11064, 21180), (11296, 20745), (12708, 18440), (13830, 16944), (14120, 16596), (14752, 15885)]