379893760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 951743520

約数和(自身を除く): 571849760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1024, 1280, 1472, 1613, 1840, 2048, 2560, 2944, 3226, 3680, 5120, 5888, 6452, 7360, 8065, 10240, 11776, 12904, 14720, 16130, 23552, 25808, 29440, 32260, 37099, 47104, 51616, 58880, 64520, 74198, 103232, 117760, 129040, 148396, 185495, 206464, 235520, 258080, 296792, 370990, 412928, 516160, 593584, 741980, 825856, 1032320, 1187168, 1483960, 1651712, 2064640, 2374336, 2967920, 3303424, 4129280, 4748672, 5935840, 8258560, 9497344, 11871680, 16517120, 18994688, 23743360, 37989376, 47486720, 75978752, 94973440, 189946880, 379893760]

約数ペア:

[(1, 379893760), (2, 189946880), (4, 94973440), (5, 75978752), (8, 47486720), (10, 37989376), (16, 23743360), (20, 18994688), (23, 16517120), (32, 11871680), (40, 9497344), (46, 8258560), (64, 5935840), (80, 4748672), (92, 4129280), (115, 3303424), (128, 2967920), (160, 2374336), (184, 2064640), (230, 1651712), (256, 1483960), (320, 1187168), (368, 1032320), (460, 825856), (512, 741980), (640, 593584), (736, 516160), (920, 412928), (1024, 370990), (1280, 296792), (1472, 258080), (1613, 235520), (1840, 206464), (2048, 185495), (2560, 148396), (2944, 129040), (3226, 117760), (3680, 103232), (5120, 74198), (5888, 64520), (6452, 58880), (7360, 51616), (8065, 47104), (10240, 37099), (11776, 32260), (12904, 29440), (14720, 25808), (16130, 23552)]