720741024

素因数分解:

$2^5\times 3^3\times {\mathrm{367}}^1\times {\mathrm{2273}}^1$

素因数の和:2659

約数の個数: 96

約数和(自身を含む): 2108816640

約数和(自身を除く): 1388075616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 367, 432, 734, 864, 1101, 1468, 2202, 2273, 2936, 3303, 4404, 4546, 5872, 6606, 6819, 8808, 9092, 9909, 11744, 13212, 13638, 17616, 18184, 19818, 20457, 26424, 27276, 35232, 36368, 39636, 40914, 52848, 54552, 61371, 72736, 79272, 81828, 105696, 109104, 122742, 158544, 163656, 218208, 245484, 317088, 327312, 490968, 654624, 834191, 981936, 1668382, 1963872, 2502573, 3336764, 5005146, 6673528, 7507719, 10010292, 13347056, 15015438, 20020584, 22523157, 26694112, 30030876, 40041168, 45046314, 60061752, 80082336, 90092628, 120123504, 180185256, 240247008, 360370512, 720741024]

約数ペア:

[(1, 720741024), (2, 360370512), (3, 240247008), (4, 180185256), (6, 120123504), (8, 90092628), (9, 80082336), (12, 60061752), (16, 45046314), (18, 40041168), (24, 30030876), (27, 26694112), (32, 22523157), (36, 20020584), (48, 15015438), (54, 13347056), (72, 10010292), (96, 7507719), (108, 6673528), (144, 5005146), (216, 3336764), (288, 2502573), (367, 1963872), (432, 1668382), (734, 981936), (864, 834191), (1101, 654624), (1468, 490968), (2202, 327312), (2273, 317088), (2936, 245484), (3303, 218208), (4404, 163656), (4546, 158544), (5872, 122742), (6606, 109104), (6819, 105696), (8808, 81828), (9092, 79272), (9909, 72736), (11744, 61371), (13212, 54552), (13638, 52848), (17616, 40914), (18184, 39636), (19818, 36368), (20457, 35232), (26424, 27276)]