320030304

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17827}}^1$

素因数の和:17868

約数の個数: 96

約数和(自身を含む): 970413696

約数和(自身を除く): 650383392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1632, 2244, 2992, 4488, 5984, 8976, 17827, 17952, 35654, 53481, 71308, 106962, 142616, 196097, 213924, 285232, 303059, 392194, 427848, 570464, 588291, 606118, 784388, 855696, 909177, 1176582, 1212236, 1568776, 1711392, 1818354, 2353164, 2424472, 3137552, 3333649, 3636708, 4706328, 4848944, 6275104, 6667298, 7273416, 9412656, 9697888, 10000947, 13334596, 14546832, 18825312, 20001894, 26669192, 29093664, 40003788, 53338384, 80007576, 106676768, 160015152, 320030304]

約数ペア:

[(1, 320030304), (2, 160015152), (3, 106676768), (4, 80007576), (6, 53338384), (8, 40003788), (11, 29093664), (12, 26669192), (16, 20001894), (17, 18825312), (22, 14546832), (24, 13334596), (32, 10000947), (33, 9697888), (34, 9412656), (44, 7273416), (48, 6667298), (51, 6275104), (66, 4848944), (68, 4706328), (88, 3636708), (96, 3333649), (102, 3137552), (132, 2424472), (136, 2353164), (176, 1818354), (187, 1711392), (204, 1568776), (264, 1212236), (272, 1176582), (352, 909177), (374, 855696), (408, 784388), (528, 606118), (544, 588291), (561, 570464), (748, 427848), (816, 392194), (1056, 303059), (1122, 285232), (1496, 213924), (1632, 196097), (2244, 142616), (2992, 106962), (4488, 71308), (5984, 53481), (8976, 35654), (17827, 17952)]